cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Analysis and Performance of Dispensed and Screen Printed Front Side Contacts at Cell and Module Level
Creators: name: Rodriguez, C.
name: Pospischil, M.
name: Padilla, A.
name: Kuchler, M.
name: Klawitter, M.
name: Geipel, T.
name: Padilla, M.
name: Fellmeth, T.
name: Brand, A.
name: Efinger, R.
name: Linse, M.
name: Gentischer, H.
name: König, M.
name: Hörteis, M.
name: Wende, L.
name: Doll, O.
name: Clement, F.
name: Biro, D.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 983-990
description: In this paper, the potential of contact geometries applied by dispensing, single and double screen printing,
are analyzed with respective modeling and simulations at cell and module level. Industrial Cz-Si p-type 156x156 mm²
Al-BSF cells are processed to compare the measured values with the estimated ones. A parallel ten nozzle fine line unit is
used to print the dispensed fingers while for the screen printing technology, the standard process is applied. An in-depth
characterization of the metal contacts by means of laser confocal microscopy, spectrally resolved light beam induced
current and micro-light beam induced current (SR-LBIC and μLBIC, respectively) is conducted and respective values are
applied for predicting cell and module results based on these geometrical parameters. Finally, resulting calculations are
compared with measured results. The highest efficiency values are obtained for the dispensing technology, up to 19.3%
on cell level and 18.3% on module level after light induced degradation (LID). The intent of this paper is to obtain the
mathematical expressions of cell and module parameters to determine the factors with the highest influence over them.
By this, an improvement in the fabrication process can be achieved to enhance their electrical performance and reduce the
fabrication costs.
OHEJP BIOPIGEE Support tool for the cost-effectiveness calculation of preventive biosecurity measures
Creators: name: Bester, Clara
name: Marschik, Tatiana
name: Käsbohrer, Annemarie
Publisher: name: Zenodo
Year: 2022
Subjects: biosecurity
pig
farming
salmonella
HEV
cost-effectiveness
cost-benefit analysis
tool

description: This is the BIOPIGEE support tool for the cost-effectiveness calculation of preventive biosecurity measures from the deliverable D-JRP21-WP6.25 "Development of a support tool (Excel) for the cost-effectiveness calculation of preventive biosecurity measures". For complete access to the tool's calculation, the use of macros from other computers has to be allowed. Windows 1. Download the file 2. Right-click on the file > Select "Properties" 3. General > Security > Tick "Unblock" (Security: This file came from another computer and might be blocked to help protect this computer.) Apple 1. Download the file 2. Open the file > A notification might pop up. Select: “Enable macros” Individual security settings might change the necessary steps to unblock the macros in the tool.
Factors influencing knowledge regarding cardiopulmonary resuscitation (CPR) among nurses working in Bahrain
Creators: name: Marzooq, Hussain.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Processing to Achieve High Performance on Multi-Crystalline Silicon Solar Cells
Creators: name: Chan, C.
name: Ciesla, A.
name: Payne, D.
name: Abbott, M.
name: Hallam, B.
name: Edwards, M.
name: Wenham, S.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 994-997
description: Multi-crystalline silicon currently accounts for the majority of worldwide solar cell production. Recent
improvements in the manufacturing processes used to create this material have opened up new opportunities for high
performance devices to be achieved on relatively cheap substrates. However, even high-performance multi-crystalline
silicon suffers from a range of chemical and structural defects, and recently has been shown to not be exempt from
light-induced degradation. In this work, we apply advanced hydrogen passivation with charge state control to this
material resulting in an overall increase in material quality and improved material stability under illumination.
Gas squeezing during the merger of a supermassive black hole binary
Creators: name: Cerioli, Alice
name: Lodato, Giuseppe
name: Price, Daniel J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study accretion rates during the gravitational wave-driven merger of a binary supermassive black hole embedded in an accretion disc, formed by gas driven to the centre of the galaxy. We use 3D simulations performed with PHANTOM, a Smoothed Particle Hydrodynamics code. Contrary to previous investigations, we show that there is evidence of a "squeezing phenomenon", caused by the compression of the inner disc gas when the secondary black hole spirals towards the primary. This causes an increase in the accretion rates that always exceed the Eddington rate. We have studied the main features of the phenomenon for a mass ratio $q = 10^{-3}$ between the black holes, including the effects of numerical resolution, the secondary accretion radius and the disc thickness. With our disc model with a low aspect ratio, we show that the mass expelled from the orbit of the secondary is negligible ($< 5\%$ of the initial disc mass), different to the findings of previous 2D simulations with thicker discs. The increase in the accretion rates in the last stages of the merger leads to an increase in luminosity, making it possible to detect an electromagnetic precursor of the gravitational wave signal emitted by the coalescence.
description: 11 pages, 9 figures, MNRAS accepted
21.4% Efficient Fully Screen Printed n-Type Solar Cell on Epitaxially Grown Silicon Wafers With Built-In Boron Rear Side Emitter
Creators: name: Mertens, V.
name: Bordihn, S.
name: Mohr, A.
name: Petter, K.
name: Müller, J.W.
name: Jeong, D.J.W.
name: Hao, R.
name: Ravi, T.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 1000-1002
description: We present our latest results for screen printed solar cells on epitaxial kerfless wafers produced by Crystal Solar using its Direct Gas to WaferTM technology. This wafer manufacturing technique has the potential to decrease wafer cost significantly and the wafers have shown considerable advantages over conventional Cz solar wafers [1]. The starting epitaxial kerfless wafers are n-type silicon having an integrated epitaxial boron doped p+-silicon layer. These wafers, with an optimized built-in epitaxial boron doped p+-silicon layer as the rear side emitter, are processed applying the high efficiency process flow established for Hanwha Q CELLS Q.ANTUM technology to make p-type PERC cells [2]. The solar cells were processed in our Q.ANTUM production line including process adaptations to mono wafers. Front and rear contacts are screen printed using commercially available printing pastes and 3 bus bar layout.
With this high efficiency Q.ANTUM process solar cell process sequence we achieve solar cell efficiencies up to 21.4 % (independently confirmed). In addition to the np+-epi wafer material we also processed p-type Cz material to p-PERC solar cells. The p-type Cz silicon reference shows in this process flow non-stabilized efficiencies up to 21 %.
These solar cell results demonstrate a new path to solar cell efficiencies of 21.4 % and potentially >22 % by combination of simple and robust processing of all screen printed solar cells and epitaxial wafer growth with built-in doping layers.
Unimodular f(T) gravity
Creators: name: Nassur, S. B.
name: Ainamon, C.
name: Houndjo, M. J. S.
name: Tossa, J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We reconstruct the geometrical $f(T)$ actions in the framework of unimodular $f(T)$ gravity. The unimodular $f(T)$ gravity yields stunning properties related to the generalized Friedmann equations. Indeed, it has been found that depending on the form of the Friedmann equations, the Lagrange multipliers may or not depend on the time parameter $τ$. Moreover we find that the reconstruction of $f(T)$ functions can be easily performed in general, not depending on a given scale factor, or can determine a particular way, depending on a given scale factor, in the vacuum. It is noted that the reconstruction of a general action joins is consistent to the unimodular gravity for the constant $Λ$
description: 11 pages
Acerodon celebensis
Creators: name: Koopman, Karl F.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Pteropodidae
Acerodon
Acerodon celebensis

description: Acerodon celebensis (Peters, 1867). Monatsb. K. Preuss. Akad. Wiss. Berlin, 1867:333. TYPE LOCALITY: Indonesia, Sulawesi. DISTRIBUTION: Sulawesi, Saleyer Isl, and Sula Mangoli (Indonesia). STATUS: CITES - Appendix II. SYNONYMS: arquatus. COMMENTS: Includes arquatus and Sulawesi specimens formerly in Pteropus argentatus (see Musser et al., 1982a); also see P. argentatus.
description: Published as part of Karl F. Koopman, 1993, Order Chiroptera, pp. 137-241 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 137, DOI: 10.5281/zenodo.7353060
description: {"references": ["Musser, G. G., K. F. Koopman, and D. Califia. 1982 a. The Sulawesian Pteropus arquatus and P. argentatus are Acerodon celebensis; the Philippine P. leucotus is an Acerodon. Journal of Mammalogy, 63: 319 - 328."]}
High Performance Mono-Like Silicon Solar Cells and Modules by Using Industrial Mass Production Technology
Creators: name: Kuo, C.-W.
name: Kuan, T.-M.
name: Wu, L.-G.
name: Huang, C.C.
name: Peng, H.-Y.
name: Yu, C.-Y.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 944-946
description: In this paper, we proposed the high performance mono-like silicon solar cells by using industrial mass production technology. Using an optimized laser opening ratio and back side pattern design on commercially available 156 mm × 156 mm p-type Czochralski-grown crystalline mono-like silicon wafers, the best cell efficiencies of 18.8% without passivation rear side dielectric and 20.6% with passivation rear side dielectric are demonstrated. The series resistance losses are reduced in module production processes by optimizing the module design and materials, the maximum module power of up to 285 W and 19.17% aperture area efficiency are achieved. Besides, the mono-like solar cells and modules all passed the IEC 60904 and IEC 61215 test criteria from ITRI measurement.
Supplementary information from Insect communities under skyglow: diffuse night-time illuminance induces spatio-temporal shifts in movement and predation
Creators: name: Dyer, Alexander
name: Ryser, Remo
name: Brose, Ulrich
name: Amyntas, Angelos
name: Bodnar, Nora
name: Boy, Thomas
name: Franziska Bucher, Solveig
name: Cesarz, Simone
name: Eisenhauer, Nico
name: Gebler, Alban
name: Hines, Jes
name: Kyba, Christopher C. M.
name: Menz, Myles H. M.
name: Rackwitz, Karl
name: Shatwell, Tom
name: Terlau, Jördis F.
name: Hirt, Myriam R.
Publisher: name: The Royal Society
Year: 2023
Subjects: Ecology not elsewhere classified

description: Tables S1-S11 and Figures S-S4 from: Insect communities under skyglow: diffuse nighttime illuminance induces spatiotemporal shifts in movement and predation
Accelerated versus traditional Diploma of Endorsed Enrolled Nursing : a comparison of graduates' perspectives
Creators: name: Holdsworth, Monica .
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Student Perceptions of First-Year Engineering Justice Curriculum
Creators: name: Berg, Devin R.
name: Lee, Tina
name: Buchanan, Elizabeth
Publisher: name: Zenodo
Year: 2020
Subjects: curriculum
engineering justice
engineering education
social justice
social responsibility
ethics
education
first-year engineering
ASEEVC

description: This complete research paper will describe our qualitative analysis of the impacts of a first-year engineering course which includes curricular elements of social justice, social responsibility, and ethics. We present our interpretation of four interesting results that came out of our mixed-methods study (n=231) in which we surveyed students taking a first-year engineering course on their perceptions of the role of engineering in society and the world. We find that while a single course is unlikely to be sufficient to greatly influence student perceptions, for some sub-groups, the influence was greater than for the study sample as a whole. We specifically highlight four notable findings and discuss their implications.
description: National Science Foundation under Grant No. 1540301
Optical and Passivation Characterization of Amorphous and Poly-Crystalline AlN Layers
Creators: name: Montañez Huamán, L.
name: Töfflinger, J.A.
name: Guerra, J.A.
name: Ben Or, A.
name: De Zela, F.
name: Weingärtner, R.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 969-971
description: In the present work we report and compare the optical and passivation properties of amorphous and crystalline aluminum nitride (a-AlN and c-AlN) layers grown by sputtering. The optical properties of the films were investigated via ultraviolet-visible (UV/VIS) transmittance measurements. The absorption coefficient of the amorphous film exhibits broader Urbach tail and, therefore a lower bandgap in comparison to the crystalline counterpart. X-ray diffraction (XRD) pattern demonstrates a sharp peak at 36.4° which corresponds to the diffraction of AlN(002) plane. Fourier transform infrared (FTIR) spectroscopy analysis revealed the formation of the transverse optical phonon modes E1(TO) and A1(TO) AlN. The passivation features were assessed by high frequency (1 MHz) capacitance-voltage (C-V) measurements. Both layers present good chemical passivation properties with a interface defect state density (Dit) at the midgap of the order of 1011 eV-1cm-2.
Existence of solutions of scalar field equations with fractional operator
Creators: name: Ikoma, Norihisa
Publisher: name: arXiv
Year: 2016
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J60, 35S05

description: In this paper, the existence of least energy solution and infinitely many solutions is proved for the equation $(1-Δ)^αu = f(u)$ in $\mathbf{R}^N$ where $0
description: 28 pages. Journal of Fixed Point Theory and Applications, 2017
Acerodon humilis K. Andersen 1909
Creators: name: Koopman, Karl F.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Pteropodidae
Acerodon
Acerodon humilis

description: Acerodon humilis K. Andersen, 1909. Ann. Mag. Nat. Hist., ser. 7, 3:24 -25. TYPE LOCALITY: Indonesia, Talaud Isis, Lirong. DISTRIBUTION: Talaud Isis (Indonesia). STATUS: CITES - Appendix II.
description: Published as part of Karl F. Koopman, 1993, Order Chiroptera, pp. 137-241 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 137, DOI: 10.5281/zenodo.7353060
Scalar Chiral Spin-1/2 Order on Kagome Lattices in Nd3Sb3Mg2O14
Creators: name: Scheie, A.
name: Sanders, M.
name: Krizan, J.
name: Qiu, Y.
name: Cava, R. J.
name: Broholm, C.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We introduce $\mathrm{Nd_{3}Sb_{3}Mg_{2}O_{14}}$ with ideal kagome lattices of neodymium ions in ABC stacking. Thermodynamic measurements show a Curie-Weiss temperature of $Θ_{CW}=-0.12~$K, a Nd$^{3+}$ spin-1/2 Kramers doublet ground state, and a second order phase transition at $T_N=0.56(2)~$K. Neutron scattering reveals non-coplanar scalar chiral ${\bf k} =0$ magnetic order with a correlation length exceeding 400 Å= 55 $a$ and an ordered moment of $1.79(5)~μ_B$. This order includes a canted ferromagnetic component perpendicular to the kagome planes favored by Dzyaloshinskii-Moriya interactions.
description: 5 pages, 4 figures
Anti-LID SiCN:H Layers Deposited by PECVD on p-Type Czochralski Silicon Wafers with Controlled Boron and Interstitial Oxygen Concentration
Creators: name: Charpentier, C.
name: Martel, B.
name: Raymond, G.
name: Picoulet, C.
name: Marot, Y.
name: Coeuret, F.
name: Gouhinec, F.
name: Hong, J.
name: Pouliquen, S.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 950-952
description: Light-Induced degradation is associated with Boron-Oxygen complexes found in p-type Czochralski silicon solar cells. The amplitude of this degradation is known to depend on boron and interstitial oxygen concentrations. In order to reduced this degradation mechanism, Air Liquide incorporates carbon into the anti-reflecting coating. This novel appraoch, named “Silexium technology”. To have reliable results and to compare accurately the benefit of the proposed technology, a precise knowledge of these concentrations in the wafers is needed. To do so, as-cut wafers were analyzed with an innovative measurement technique, the “Oxymap Technology”, developed within a partnership between CEA-INES and AET Technologies. This technique is able to give some predictions of the electrical losses of Al-BSF solar cells after complete light-induced degradation. Two sets of wafers, with controlled and constant boron and interstitial oxygen concentrations, were selected and used to fabricate Al-BSF solar cells with both standard and Silexium anti-reflective coating layers. The cells were degraded under controlled temperature and illumination to evaluate their electrical performance losses. The results showed that degradation predictions proposed by the Oxymap technology are in good agreement with experimental ones. The benefits of Silexium technology were accurately evaluated and showed a maximum relative efficiency reduction of 0.44% on the LID amplitude.
Graphene Oxide as the Antireflection Etching Mask on Si
Creators: name: Chen, L.-C.
name: Yu, C.-T.
name: Peng, Y.-C.
name: Tzeng, S.-D.
name: Wang, C.-M.
name: Lin, C.-C.
name: Lin, C.-H.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 953-955
description: Graphene oxide is a common derivative of graphene, and therefore it has the same robust honeycomb plane as graphene. The robust structure can be utilized as an etching mask to texturize the surface of Si in order to develop antireflection application for solar cells. In the past, we have found that graphene-oxide flakes deposited on Si can successfully reduce the reflectance of Si. However, the magnitude of reduction is not satisfied for photovoltaic applications. Therefore, in this study, we further reduce the reflectance via texturizing the surface of Si with graphene oxide as the etching mask. We have tuned the hydrophilic degree of Si surfaces by different treatment time of Si in SC1 (NH4OH:H2O2:H2O solution) solution. Since the oxygen-containing functional groups on graphene oxide are hydrophilic, the distribution of graphene oxide varies accordingly. With the SC1 treatment time of 30 min and subsequent etching, the reflectance can be as low as 2.1 % for red light (667 nm).
Understanding the Impact of Boron Diffusion on n-Type Silicon Bifacial Solar Cells
Creators: name: Simayi, S.
name: Kida, Y.
name: Shirasawa, K.
name: Takato, H.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 947-949
description: In this work, we fabricated an n-type bifacial solar and spectral characterization have been investigated for this cell and a loss has been observed on the short wavelength. This paper mainly demonstrates increase cell efficiency by optimizing the p+ emitter with a thermal grown SiO2 as well as PECVD SiNx passivation layer. P+ emitter was formed by BBr3 diffusion. Emitter sheet resistance have been optimized by modifying the BBr3 diffusion temperature. Sheet resistance ranges from 49Ω/Sq to 173Ω/Sq, diffusion depth ranges from 0.4 um to 0.8 um. By optimizing the front side emitter an improvement has been observed for short wavelength and increases the front side efficiency by 0.4%.
The onset of layer undulations in smectic A liquid crystals due to a strong magnetic field
Creators: name: Contreras, A.
name: García-Azpeitia, C.
name: García-Cervera, C. J.
name: Joo, S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We investigate the effect of a strong magnetic field on a three dimensional smectic A liquid crystal. We identify a critical field above which the uniform layered state loses stability; this is associated to the onset of layer undulations. In a previous work, García-Cervera and Joo considered the two dimensional case and analyzed the transition to the undulated state via a simple bifurcation. In dimension n=3 the situation is more delicate because the first eigenvalue of the corresponding linearized problem is not simple. We overcome the difficulties inherent to this higher dimensional setting by identifying the irreducible representations for natural actions on the functional that take into account the invariances of the problem thus allowing for reducing the bifurcation analysis to a subspace with symmetries. We are able to describe at least two bifurcation branches, one of which is stable, highlighting the richer landscape of energy critical states in the three dimensional setting. Finally, we analyze a reduced two dimensional problem, assuming the magnetic field is very strong, and are able to relate this to a model in micromagnetics studied, from where we deduce the periodicity property of minimizers.
Evaluating the use of action learning to assist in the implementation of an asthma care pathway
Creators: name: Burke, Shirley
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Maximal Abelian gauge and a generalized BRST transformation
Creators: name: Deguchi, Shinichi
name: Pandey, Vipul Kumar
name: Mandal, Bhabani Prasad
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We apply a generalized Becchi-Rouet-Stora-Tyutin (BRST) formulation to establish a connection between the gauge-fixed $SU(2)$ Yang-Mills (YM) theories formulated in the Lorenz gauge and in the Maximal Abelian (MA) gauge. It is shown that the generating functional corresponding to the Faddeev-Popov (FP) effective action in the MA gauge can be obtained from that in the Lorenz gauge by carrying out an appropriate finite and field-dependent BRST (FFBRST) transformation. In this procedure, the FP effective action in the MA gauge is found from that in the Lorenz gauge by incorporating the contribution of non-trivial Jacobian due to the FFBRST transformation of the path integral measure. The present FFBRST formulation might be useful to see how Abelian dominance in the MA gauge is realized in the Lorenz gauge.
description: 18 Pages, Revtex4, No figures
Longlife Valve Technology for OEM Processing Equipment and Specified Water Piping System in PV Cell Production
Creators: name: Mueller, H.P.
name: Reutz, M.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Manufacturing Issues and Processing

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 899-903
description: The content presented within this paper is an extension of a previously published work that dealt with selecting appropriate Materials of Construction for designing Clean meeting the Photovoltaic industry`s requirements. With the mass exodus from European sites, original equipment manufacturers (OEMs) of Photovoltaic (PV) equipment battle for profitability in the midst of challenges such as building more attractive cost of ownership equipment and keeping greater uptime while reducing the footprint to economize on space. These OEMs are finding homes among existing tool suppliers in China as industry consolidation forges ahead without stopping. Obviously, economics drives much of the need for these OEMs to seek more profitable territories, be it lower labor and material rates or proximity to their customer base – most of which are also moving to China. But additional routes to achieve these goals must be found and, therefore, can be located within the piping systems used to deliver liquid chemicals and ultrapure water (UPW) within the equipment.
The authors wish to profile diaphragm valves as a part of these polymer piping systems and discuss (1) favorable Kv values, which can lead to using smaller diameter conduits (2) tested life/cycle time, which directly relates to uptime and reliability and finally (3) cleanliness of the conduits as it applies to SEMI PV3-0310.
Acerodon jubatus
Creators: name: Koopman, Karl F.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Pteropodidae
Acerodon
Acerodon jubatus

description: Acerodon jubatus (Eschscholtz, 1831). Zool. Atlas, Part 4:1. TYPE LOCALITY: Philippines, Luzon, Manila. DISTRIBUTION: Philippines. STATUS: CITES - Appendix II. SYNONYMS: aurinuchalis, mindanensis, pyrrhocephalus.
description: Published as part of Karl F. Koopman, 1993, Order Chiroptera, pp. 137-241 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 137, DOI: 10.5281/zenodo.7353060
Progress on Silicon Wafer Texturing by Hybrid Laser-Etching-Process
Creators: name: Blattmann, V.
name: Trusheim, D.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 921-925
description: A two-stage texturing process is applied to monocrystalline silicon wafers, diamond-wire and slurry
sliced. The pre-conditioning of the surface is performed by ultra-short pulsed laser radiation. The texturisation is
generated by a subsequent wet-chemical alkaline etching step. The surface structure formed by the hybrid process is
investigated by scanning electron microscopy and reflectivity measurements. The influence of fluence, focus
diameter, spot overlap and wavelength on the surface properties is studied.
The generated surface structure changes with increasing fluence and spot overlap. For the largest spot overlap,
applied in the presented work, a pyramidal structure is formed. It is found that this effect correlates with the
accumulation of heat. In addition, a high reduction of the reflectivity at the surface is observed for a large spot
overlap. The results indicate a high potential of the investigated hybrid process to generate texturisations which lead
to a high light trapping. That is one important aspect for the use of diamond-wire slicing in production of silicon solar
cell.
Topological Insulators from Group Cohomology
Creators: name: Alexandradinata, A.
name: Wang, Zhijun
name: Bernevig, B. Andrei
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We classify insulators by generalized symmetries that combine space-time transformations with quasimomentum translations. Our group-cohomological classification generalizes the nonsymmorphic space groups, which extend point groups by real-space translations, i.e., nonsymmorphic symmetries unavoidably translate the spatial origin by a fraction of the lattice period. Here, we further extend nonsymmorphic groups by reciprocal translations, thus placing real and quasimomentum space on equal footing. We propose that group cohomology provides a symmetry-based classification of quasimomentum manifolds, which in turn determines the band topology. In this sense, cohomology underlies band topology. Our claim is exemplified by the first theory of time-reversal-invariant insulators with nonsymmorphic spatial symmetries. These insulators may be described as 'piecewise topological', in the sense that subtopologies describe the different high-symmetry submanifolds of the Brillouin zone, and the various subtopologies must be pieced together to form a globally consistent topology. The subtopologies that we discovered include: a glide-symmetric analog of the quantum spin Hall effect, an hourglass-flow topology (exemplified by our recently-proposed KHgSb material class), and quantized non-Abelian polarizations. Our cohomological classification results in an atypical bulk-boundary correspondence for our topological insulators.
description: Accepted in PRX, submitted in November 2015. See companion paper (arXiv:1602.05585) in Nature 532, 189-194 (14 April 2016), doi:10.1038/nature17410. Press release can be found here: http://www.eurekalert.org/pub_releases/2016-04/pu-est041316.php
A Novel Insulating Method of Interconnection for Back-Contact Solar Cell
Creators: name: Long, W.
name: Zhang, W.
name: Woo, J.
name: Wang, X.-S.
name: Xing, G.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Manufacturing Issues and Processing

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 904-907
description: Tabbing is an economical way of interconnection for back-contact solar cell compared to conductive foil.
An additional insulating material has to be incorporated between back surface field (BSF) and tabs. The insulating layers
are an alternative interconnection technology especially suited to the auto-welding with back contact structures. The
insulating material is printed and co-fired during metallization. The low cost insulating paste is easily applied on solar
cell, and has no effect on cell efficiency. A standard 60-cell module fabricated from optimized cell process flow with
suitable interconnection approach reached a maximum power distribution on a large batch of 156@205 mm MWT solar
cells (metal wrap through). In this paper, we report the results obtained with reliability tests, namely temperature cycles
under load and damp heat exposure according to IEC61215.
Superconductivity in the Hexagonal Ternary Phosphide ScIrP
Creators: name: Okamoto, Yoshihiko
name: Inohara, Takumi
name: Yamakawa, Youichi
name: Yamakage, Ai
name: Takenaka, Koshi
Publisher: name: arXiv
Year: 2015
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report the discovery of a bulk superconducting transition at 3.4 K in the ternary phosphide, ScIrP, which crystallizes in a hexagonal ZrNiAl-type structure without spatial inversion symmetry. On the basis of heat capacity data in a zero magnetic field, ScIrP is suggested to be a weakly-coupled Bardeen-Cooper-Schrieffer superconductor. Alternatively, experimental results under magnetic fields indicate that this material is a type-II superconductor with an upper critical field Hc2 at magnetic fields above 5 T at zero temperature. This moderately high Hc2 does not violate the Pauli limit, but it does imply that there is a significant effect from the strong spin-orbit interaction of Ir 5d electrons in the noncentrosymmetric crystal structure. Electronic structure calculations show an interesting feature of ScIrP, where both the Sc 3d and Ir 5d orbitals contribute to the electronic density of states at the Fermi level.
description: 5 pages, 5 figures
Triage nurses' perceptions of their educational preparation for the role of triage
Creators: name: Innes, Kelli.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
ALMA 0.1-0.2 arcsec resolution imaging of the NGC 1068 nucleus - compact dense molecular gas emission at the putative AGN location
Creators: name: Imanishi, Masatoshi
name: Nakanishi, Kouichiro
name: Izumi, Takuma
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the results of our ALMA Cycle 2 high angular resolution (0.1-0.2 arcsec) observations of the nuclear region of the nearby well-studied type-2 active galactic nucleus (AGN), NGC 1068, at HCN J=3-2 and HCO+ J=3-2 emission lines. For the first time, due to a higher angular resolution than previous studies, we clearly detected dense molecular gas emission at the putative AGN location, identified as a ~1.1 mm (~266 GHz) continuum emission peak, by separating this emission from brighter emission located at 0.5-2.0 arcsec on the eastern and western sides of the AGN. The estimated intrinsic molecular emission size and dense molecular mass, which are thought to be associated with the putative dusty molecular torus around an AGN, were ~10 pc and ~several x 10^5 Msun, respectively. HCN-to-HCO+ J=3-2 flux ratios substantially higher than unity were found throughout the nuclear region of NGC 1068. The continuum emission displayed an elongated morphology along the direction of the radio jet located at the northern side of the AGN, as well as a weak spatially resolved component at ~2.0 arcsec on the southwestern side of the AGN. The latter component most likely originated from star formation, with the estimated luminosity more than one order of magnitude lower than the luminosity of the central AGN. No vibrationally excited (v2=1f) J=3-2 emission lines were detected for HCN and HCO+ across the field of view.
description: 7 pages, 4 figures, accepted for publication in ApJ Letters
Rather High Speed Regeneration of BO-Defects: Regeneration Experiments with Large Cell Batches
Creators: name: Pernau, T.
name: Romer, O.
name: Scheiffele, W.
name: Reichart, A.
name: Jooß, W.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 918-920
description: Batches of 100-200 p-type mono PERC and BSF cells have been regenerated in a belt furnace type
regenerator. Minimum regeneration time can be as short as 12.5 seconds but regeneration is potentially unstable.
Stable regeneration effect has been confirmed in the 20 seconds range. In average, light induced degradation of cell
efficiency has been reduced from -3.8% to -1.2% using a laboratory regenerator. The longer production scale
regenerator reaches -1.1% LID in average. Additionally, an improvement beyond the deactivation of B-O complexes
has been observed, resulting in an efficiency gain after regeneration.
Acerodon leucotis
Creators: name: Koopman, Karl F.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Pteropodidae
Acerodon
Acerodon leucotis

description: Acerodon leucotis (Sanborn, 1950). Proc. Biol. Soc. Washington, 63:189. TYPE LOCALITY: Philippines, Calamian Isis, Busuanga Isl, Singay. DISTRIBUTION: Balabac, Palawan, Busuanga Isl (Philippines). STATUS: CITES - Appendix II. SYNONYMS: obscurus. COMMENTS: Formerly included in Pteropus (see Musser et al., 1982a).
description: Published as part of Karl F. Koopman, 1993, Order Chiroptera, pp. 137-241 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 137, DOI: 10.5281/zenodo.7353060
description: {"references": ["Musser, G. G., K. F. Koopman, and D. Califia. 1982 a. The Sulawesian Pteropus arquatus and P. argentatus are Acerodon celebensis; the Philippine P. leucotus is an Acerodon. Journal of Mammalogy, 63: 319 - 328."]}
Crystalline Silicon Solar Cells Rating Using Mechanical Test Results and Oxidation Susceptibility Index of Silver Busbar
Creators: name: Gade, V.
name: Doss, K.
name: Kukielka, T.
name: Shiradkar, N.
name: Opalewski, J.
name: Rawers, A.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Manufacturing Issues and Processing

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 895-898
description: Cost of electricity from solar photovoltaics (PV) needs to be reduced further in order to make solar energy affordable, without the need for any subsidies. Significant cost reduction can be achieved by minimizing amount of busbar silver on the backside of the silicon solar cell. Since different cell manufacturers use different silver paste formulations, their physical, chemical properties and therefore, solderability tends to be different. It could be challenging to choose a vendor in the most economical manner without compromising on the quality of cells. In this paper, a cell rating system based on solderability and mechanical properties of cells is described. The level of oxygen on the surface of silver busbar was measured using EDS and subsequently oxidation potential indices of busbar silver from different commercial solar cells were computed. Mechanicals tests such as cell breakage test, peel strength of soldered cell, cell thickness are other factors that contribute to the cell rating. Aluminum and silicon interface layer microstructure can provide information on the stress in the cell and was also considered in the cell rating. This novel approach in determining Oxidation Potential Index (OPI) and cell rating is expected to help in cell vendor selection and predicting yield.
A screened automated structural search with semiempirical methods
Creators: name: Ota, Yukihiro
name: Ruiz-Barragan, Sergi
name: Machida, Masahiko
name: Shiga, Motoyuki
Publisher: name: arXiv
Year: 2016
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We developed an interface program between a program suite for an automated search of chemical reaction pathways, GRRM, and a program package of semiempirical methods, MOPAC. A two-step structural search is proposed as an application of this interface program. A screening test is first performed by semiempirical calculations. Subsequently, a reoptimization procedure is done by ab initio or density functional calculations. We apply this approach to ion adsorption on cellulose. The computational efficiency is also shown for a GRRM search. The interface program is suitable for the structural search of large molecular systems for which semiempirical methods are applicable.
description: Accepted for publication in Chem. Phys. Lett
Acerodon lucifer Elliot 1896
Creators: name: Koopman, Karl F.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Pteropodidae
Acerodon
Acerodon lucifer

description: Acerodon lucifer Elliot, 1896. Field Columb. Mus. Pubi., Zool. Ser., 1:78. TYPE LOCALITY: Philippines, Panay, Concepcion. DISTRIBUTION: Philippines (known only from the type locality). STATUS: CITES - Appendix II; IUCN - Extinct; probably extinct.
description: Published as part of Karl F. Koopman, 1993, Order Chiroptera, pp. 137-241 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 137, DOI: 10.5281/zenodo.7353060
Simulation and Optimization of Flexible Thin Film Silicon Solar Cells
Creators: name: Abebe, B.T.
name: Pflaum, C.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Silicon Solar Cell Improvements

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 932-937
description: Simulation and modelling of solar cells indicate which direction one should go to produce a cell with high efficiency and minimal production time and resources. Multiple simulations and optimizations are performed to come up with the best concept for thin film flexible Silicon tandem cells. This paper focuses on the following topics for the simulation and optimization of the cell: the textures between interfaces, thickness of the active layers, material and structure of the front contact and finally intermediate reflector placed between the top and bottom active layers. Finite Integration Technique (FIT) simulation with Time Harmonic Inverse Iteration Method (THIIM) method is used. All simulations are performed on high performance computers. As a result, different layers of the solar cell are optimized with respect to roughness and thickness. The front contact is optimized by considering Aluminium doped Zinc Oxide (AZO) and Indium Tin Oxide (ITO). Further investigation is made on Silver nanowires at the front contact and intermediate reflector between the two active layers to improve the overall performance of the cell.
Factors influencing critical care nurse's decision making in Saudi Arabia critical care units
Creators: name: Altallal, Saleh Abdullah.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Acerodon mackloti
Creators: name: Koopman, Karl F.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Pteropodidae
Acerodon
Acerodon mackloti

description: Acerodon mackloti (Temminck, 1837). Monogr. Mamm., 2:69. TYPE LOCALITY: Indonesia, Timor. DISTRIBUTION: Lombok, Sumbawa, Flores, Alor Isl, Sumba, and Timor (Indonesia). STATUS: CITES - Appendix II. SYNONYMS: alorensis, floresianus, floresii, gilvus, ochraphaeus, prajae.
description: Published as part of Karl F. Koopman, 1993, Order Chiroptera, pp. 137-241 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 137, DOI: 10.5281/zenodo.7353060
Understanding the Impact of Rapid Thermal Processing (RTP) on the Light Induced Degradation (LID) of Mono and Multi Crystalline Silicon Solar Cells
Creators: name: Ebong, A.
name: Chen, N.
name: Unsur, V.
name: Chowdhury, A.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Manufacturing Issues and Processing

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 908-911
description: Highly efficient and cost-effective solar cells are needed to make solar electricity more competetive with
other sources. The reliability of solar cell is also important for sustainability of the power output over a long period of
time, > 25 years. This entails the reverse saturation current density (J02) of the cell as well as the ideality factor (n-factor)
of <10-8 A/cm2 and <1.1, respectively. In this paper, we report on the effect of n-factor, resulting from varying belt speed,
on the light induced degradation of full aluminum back surface field (Al-BSF) solar cell on monocrystalline silicon. A
commercial solar cell with ideality factor of 1.1 showed light induced degradation (LID) of ~0.8%absolute compared to the
one with n-factor of only 1.06, which showed <0.2%absolute degradation after 24 hours. The study shows that the LID is a
function of the belt speed of the infrared belt furnace. The higher the belt speed, the lower the LID. This suggests that
there is an optimum belt speed where the n-factor will be <1.02 such that the degradation can be completely eliminated.
For multicrystalline, there was no degradation in efficiency after 30 minutes light soaking for belt speeds of 350 and 400
IPM. Also, the minority carrier lifetime for the multicrystalline cells increased as the belt speed increased.
Multivariate Analysis of Wafer Process Data
Creators: name: Evans, R.
name: Stegemann, E.
name: Dinkel, T.
name: Klöter, B.
name: Stoye, P.
name: Petter, K.
name: Boreland, M.
Publisher: name: WIP
Year: 2015
Subjects: WAFER-BASED SILICON SOLAR CELLS AND MATERIALS TECHNOLOGY
Manufacturing Issues and Processing

description: 31st European Photovoltaic Solar Energy Conference and Exhibition; 912-917
description: As PV manufacturers embrace common manufacturing quality protocols such as “six sigma”, understanding process variance becomes a crucial issue. Setting up a good system of quality management involves understanding and minimising variance, which in turn requires that all the steps in production need to work together to keep final variance as low as possible. Process control data has been used throughout the manufacturing sequence for some time, but mostly with the focus on individual processes or limited process interactions. The unique Tra.Q wafer tracking system at Hanwha Q CELLS’ facility in Bitterfeld-Wolfen, Germany can accurately track each wafer through the entire cell and module manufacturing sequence, joining all of this process control data together. This enables a deeper understanding of process interactions and the origins of production variance, as well as the development of sophisticated process control methods. For the analysis of datasets with large data dimensionality, multivariate statistical techniques can be used to identify and describe the most important relationships.