bluuebunny/crossref_metadata_2025_split huggingface dataset:
Novel Reddish Yellow-emitting Ce3+-Doped Ba3Sc4O9 Phosphors for Blue-light-based White LEDs
Authors: Hasegawa Takuya , Kim Sun Woog , Ishigaki Tadashi , Uematsu Kazuyoshi , Takaba Hiromitsu , Toda Kenji , Sato Mineo 
Published: March 2014

Abstract
Novel reddish yellow-emitting Ba3(Sc1−xCex)4O9 (0 ≤ x ≤ 0.01) phosphors were synthesized in a single-phase form by a conventional solid-state reaction method. These phosphors exhibited excellent optical absorption in the blue-light region and showed reddish yellow emission with a peak at 583 nm due to the 5d → 4f transition of Ce3+ under excitation at 437 nm. By optimizing the Ce3+ concentration, the maximum emission intensity was obtained for Ba3(Sc0.999Ce0.001)4O9.
Preface
Authors: Chen Min-Bo 
Published: March 2014

Abstract
The 17th International Conference on Physical Organic Chemistry (ICPOC-17) is the latest event in a regular IUPAC-sponsored series, and took place in Shanghai, China on 15ñ20 August 2004 under the local auspices of the Chinese Academy of Sciences and the Chinese Chemical Society.
About 200 delegates attended ICPOC-17 from 21 countries, to participate in a scientific program comprising 14 plenary and 17 invited lectures, 41 contributed lectures, and 53 posters. The ongoing importance of the conference theme is reflected in a range of topics that serve to underpin fundamental principles of the subject, whilst also addressing new and evolving challenges posed by the growing interdisciplinary interfaces. This interdependence is exemplified by the centrality of mechanistic insight in modern synthesis, the interpretive and predictive power of theoretical studies, and the indispensable role of physical organic principles in studies of organized matter and biological systems, all of which featured prominently in the program.
Proceedings of this series of conferences are traditionally published in Pure and Applied Chemistry, and it is pleasing to introduce a representative selection of outstanding works based upon plenary lectures delivered at ICPOC-17. Mechanistic studies form the subject of papers by H. Mayr (Ludwig-Maximilians University, Munich, Germany), V. D. Parker (Utah State University, Logan, UT, USA), and M. Eckert-Maksic (Rudjer Boskovic Institute, Zagreb, Croatia), whilst those of F. Diederich (ETH, Zurich, Switzerland) and C. J. Easton (Australian National University, Canberra, Australia) address fundamental aspects of materials sciences. Biological themes feature in works by F. M. Menger (Emory University, Atlanta, GA, USA), Zhong-Li Liu (Lanzhou University, China), and A. Pross (Ben Gurion University of the Negev, Beer Sheva, Israel).
Collectively, these papers exemplify the vigor and topicality of the overall scientific proceedings of ICPOC-17, and convey something of the diversity of themes that characterize current and future challenges in physical organic chemistry. This important forum will reconvene in Warsaw on 20ñ25 August 2006 for the 18th International Conference on Physical Organic Chemistry (ICPOC-18), and it is confidently expected that this record will serve the needs of practicing scientists, and offer inspiration and insight for future advances that may be reported on that occasion.

Min-Bo Chen

Conference Editor
Preface
Authors: Bodwell Graham J. 
Published: March 2014

_ The most easterly point of North America was the setting for the 11th International Symposium on Novel Aromatic Compounds (ISNA-11), which took place on 14-18 August 2005 in the picturesque harbor city of St. John's, Newfoundland and Labrador, Canada. An atypically small, but nevertheless enthusiastic, group of 135 delegates representing 17 countries and 64 academic and industrial institutions participated in ISNA-11. The scientific program consisted of 107 posters (two sessions), 26 plenary lectures, and the Nozoe lecture, which was presented by Prof. Koichi Komatsu of Kyoto University.The inaugural ISNA meeting was held in Sendai, Japan in 1970. Since then, ISNA meetings have been held at three- to four-year intervals at locations that cycle between Asia, North America, and Europe. In its infancy, the ISNA community was focused primarily on the definition and quantification of aromaticity, as well as the synthesis and study of compounds that exhibited the phenomenon, whatever it may be. Nourished by advances in synthetic methodology, analytical techniques, separation capabilities, and computational power, ISNA has blossomed over the intervening 35 years to embody a much broader and deeper set of interests. In particular, the twin issues of function and applications have emerged as integral components of ISNA's collective being.The scientific topics of ISNA-11 were selected with an eye toward balancing the traditional areas of interest with its expansion in new directions. The 15 articles that appear in this issue embody these themes, which include:the synthesis of aromatic compoundstheoretically interesting aromatic moleculesstructural aspects of aromaticityaromatic compounds for devicesfullerenes and nanotubesmolecular switches and machinesmacrocyclic aromatic compoundsDebate about the status and future direction of ISNA was actively encouraged, and the overwhelming response was that ISNA is more vibrant and relevant than ever before. It is healthy and growing in many ways. It was therefore decided to move subsequent ISNA meetings to a two-year cycle. This will commence with ISNA-12, which will be held on Awaji Island (located near Kobe) in Japan on 22-27 July 2007. Professor Yoshito Tobe (Osaka University) will serve as conference chair. The responsibility for ISNA-13 was also awarded. It will be organized by Prof. François Diederich (ETH Zürich) and will be held at a yet to be determined European location in 2009.Graham BodwellRik TykwinskiConference Editors
Preface
Authors: Cogdell Richard J. 
Published: March 2014

Abstract
The 14th International Symposium on Carotenoids was held in Edinburgh, Scotland, UK 17-22 July 2005, under the chairmanship of Dr. George Britton. The International Symposium on Carotenoids is the official symposium for the International Carotenoid Society (http://carotenoidsociety.org), which supported the symposium as did IUPAC. Financial support was gratefully received from DSM Nutritional Products, BASF Ag, Cognis Deutschland, Fuji Chemical Company Ltd., Inexa Industria Extractora CA, Valensa International, Nu Skin International Inc., Cargill Inc., The Alcon Foundation Inc., Kemin Health, Access Business Group, and LycoRed Natural Products Industries Ltd.
The first International Symposium took place in Trondheim, Norway in 1966, and such meetings have continued at three-year intervals since then. Over that period of almost 40 years, the carotenoids field has expanded tremendously and diversified into many fields of study, especially human nutrition and health. There have also been continued advances in our understanding of the roles of carotenoids in photosynthesis and photochemistry, the regulation of their formation, de novo chemical synthesis, and the analytical techniques available for detailed structural analyses. The commercial importance of carotenoids has also significantly increased over the years; the current market was estimated to be around $887 million for 2004 and is expected to rise at an average annual growth rate of 2.9 % to just over $1 billion.
These areas were fully reflected in the 220 invited lectures, oral communications, and poster sessions. The seven articles that appear in this issue embody the themes of the symposium, namely:
- Carotenoids and Health: a series of themed sessions focusing on protection against disease, the eye, molecular and cellular processes, and nutrition
- Carotenoid Oxidation and Breakdown Products and Metabolites
- Carotenoids in Photosynthesis
- Carotenoid Biosynthesis
- Commercial Production and Applications
- Carotenoids and Nature: ecology, etc.
- Molecular Interactions of Carotenoids
Finally, we would like to thank everyone who contributed to a most successful symposium, including the local organizing committee, and look forward to the next meeting in 2008, which will be held in Okinawa, Japan and will be chaired by Prof. Hideki Hashimoto.

Richard J. Cogdell

Peter M. Bramley

Conference Editors
Preface
Authors: Nicotra Francesco , Garson Mary 
Published: March 2014

Abstract
In August 2007, IUPAC‚ Organic and Biomolecular Chemistry Division launched a combined Biomolecular-Biotechnology Symposium as a major component of the 41st IUPAC Congress in Turin, Italy. This four-day CHEM-BIO-TECH 2007 Symposium comprised IUPAC‚ 1st Symposium on Biotechnology held jointly with IUPAC‚ 8th Symposium on Bioorganic Chemistry, ISBOC-8.
In designing the program, the goal was to focus on work at the interface of biotechnology and biomolecular chemistry from which many key industrial and academic advances have sprung. The program embraced topics ranging from novel drug discovery, biosynthesis, biocatalysis, and organic synthesis through artificial biomolecules and other emerging biotechnological applications. Attention was also devoted to industrial experience in drug research and in biotechnological productions.
The special topics discussed during the symposium included:
- natural products synthesis, biosynthesis, and isolation
- industrial application of bioorganic chemistry and biotechnology
- bioorganic and bioinorganic chemistry, biosynthesis, and biocatalysis
- analytical methods applied to molecular recognition
This issue of Pure and Applied Chemistry comprises a collection of 11 papers based upon the invited lectures delivered at CHEM-BIO-TECH 2007. It offers readers an enduring record of the representative scientific contributions announced during the symposium, in an area of interface between chemistry and biology of great interest and relevant potential applications.

Francesco Nicotra and Mary Garson

Conference Chair and Co-chair
Preface
Authors: Tachibana Kunihide 
Published: March 2014

Abstract
The 18th International Symposium on Plasma Chemistry (ISPC-18) was held at Kyoto University in Kyoto, Japan from 26 to 31 August 2007 under the sponsorship of the International Union of Pure and Applied Chemistry (IUPAC) and the International Plasma Chemistry Society (IPCS). This is the second time that ISPC was held in Japan since ISPC-8 (Tokyo, 1987), and it was cosponsored by the 153rd Committee on Plasma Materials Science of Japan Society for Promotion of Science (JSPS), the Japan Society of Applied Physics (JSAP), the Graduate School of Engineering at Kyoto University, the Kyoto Nanotechnology Cluster (Kyo-NANO), and the Research Institute for Applied Science (RIAS). Prior to the symposium the IUPAC Summer School on Plasma Chemistry was held from 23 to 25 August, and the Industrial Workshop on Plasma Chemistry followed the symposium on the afternoon of the last day.
ISPC is a biennial international conference with topics encompassing the whole area of plasma chemistry and plasma processing science from fundamentals to applications. There were 671 participants from 40 countries including 189 students. The topics covered the frontiers of nanotechnologies and biomedical and environmental applications as well as the traditional areas of plasma sources, diagnostics, modeling, and material syntheses. The symposium contained four plenary lectures, 21 topical invited talks, 179 oral presentations, and 547 poster presentations in the 14 categorized scientific topics. The industrial workshop consisted of 6 presentations and a panel discussion intended to focus on recycling technology for environmental issues.
The large number of high-quality contributed papers reflects the continuously growing interest of researchers in the areas of plasma chemistry. This issue of Pure and Applied Chemistry contains 13 papers based on the plenary lectures and topical invited talks presented at ISPC-18. I sincerely hope that this issue provides readers an overview of current and future scientific and industrial developments in plasma chemistry.

Kunihide Tachibana

Conference Chair
Preface
Authors: Tomkins Reginald P. T. 
Published: March 2014

Abstract
&lt;div&gt;The 13th International Symposium on Solubility Phenomena and Related Equilibrium Processes (ISSP-13) was held at Trinity College, Dublin, Ireland, 27-31 July 2008. The symposium was sponsored by IUPAC, and arrangements were carried out by Trinity College, Dublin and University College, Dublin.&lt;br /&gt;&lt;br /&gt;About 80 delegates attended the symposium from 27 different countries. The meeting comprised 8 invited speakers, 30 oral presentations, and 21 poster presentations.&lt;br /&gt;&lt;br /&gt;The ISSP was first organized in 1984, is held in even-numbered years, and was an outcrop of the solubility data project where a team of experts provides critical compilations of solubility data of importance in various technologies.&lt;/a&gt; &lt;br /&gt;&lt;br /&gt;Each symposium has a well-defined focus which incorporates experimental methods, data analysis, modeling, and predictive methods and general applications of solubility phenomena.&lt;br /&gt;&lt;br /&gt;Previous symposia have focused on several themes related to solubility. These have included solubility phenomena related to atmospheric and environmental chemistry, solubility phenomena in physiology, medicine and pharmacology, solubility phenomena in salt industries, thermodynamic and kinetic aspects of solubility equilibria, and solubility phenomena related to waste processing, to name a few.&lt;br /&gt;&lt;br /&gt;This issue of &lt;i&gt;Pure and Applied Chemistry&lt;/i&gt; contains seven contributions from the invited lectures presented at the symposium: Modification of molecular organization of polymers by gas sorption: Thermodynamic aspects and industrial applications (J. P. Grolier, France); Solubility and related properties in hydrometallurgy (E. Königsberger, Australia); Thermodynamics of trivalent actinides and neodymium in NaCl, MgCl&lt;sub&gt;2&lt;/sub&gt;, and CaCl&lt;sub&gt;2&lt;/sub&gt; solutions: Solubility, hydrolysis and ternary Ca-M(III)-OH complexes (V. Neck, Germany); A more realistic approach to speciation based on the stability constants database (L. Pettit, UK); Surface complexation and proton-promoted dissolution in aqueous apatite systems (S. Sjöberg, Sweden); Solubility and critical phenomena in reactive liquid-liquid systems (A. Toikka, Russia); and Dispersion of antimony from oxidizing ore deposits (P. Williams, Australia).&lt;br /&gt;&lt;br /&gt;The conference program, as reflected both by the invited lectures as well as the oral communications and poster presentations, covered a variety of research areas such as: thermodynamics of species relative to nuclear waste storage, gas polymer interactions with reference to the petrochemical industry, hydrometallurgy, geochemistry, environmental aspects of solubility, as well as critical phenomena and the interpretation of a variety of phase diagrams.&lt;br /&gt;&lt;br /&gt;&lt;i&gt;Reginald P. T. Tomkins&lt;/i&gt;&lt;br /&gt;Conference Editor&lt;br /&gt;&lt;/div&gt;
Preface
Authors: Hofman Tadeusz 
Published: March 2014

Abstract
The 20th International Conference on Chemical Thermodynamics (ICCT 2008) was held in Warsaw, Poland, 3-8 August 2008. It was organized jointly by the Institute of Physical Chemistry of the Polish Academy of Science, both Faculties of Chemistry of the Warsaw University of Technology and the Warsaw University, the Polish Chemical Society, and under the auspices of the International Association of Chemical Thermodynamics (IACT). This conference was significant in a line of traditional meetings gathering biennially chemical thermodynamists from all over the world. Almost 300 participants from 39 countries presented 153 oral presentations and 174 posters, among the former ones 12 plenary and 27 invited lectures were given by distinguished researchers.
The culminating event was the Rossini lecture given by Prof. Jürgen Gmehling from the University of Oldenburg in Germany, entitled "Present status and potential of group contribution methods for process development". Prof. Gmehling was awarded the prestigious Frederick D. Rossini Award, which has been given biennially to contemporary chemical thermodynamics for an outstanding contribution.
Five 2008 IACT Junior Awards were awarded to young scientists for notable achievements presented during the conference in the form of an oral communication.
The conference program was grouped into the following symposia:
- Molecular simulations of fluid and statistical thermodynamics
- Phase equilibria, supercritical fluids, and separation techniques
- Electrolyte solutions and non-electrolyte mixtures including reactive chemical systems
- Thermodynamics and properties in the biological, medical, pharmaceutical, agricultural, and food sectors
- Nanosystems, nanodevices, and advanced materials
- Thermochemistry, calorimetry, and molecular energetics
- Ionic liquids
- Surface and colloid chemistry
- Industrial thermodynamics and databases
- Thermodynamics frontiers and education
- Modulated and oscillation temperature techniques
- Environmental thermodynamics
This issue of Pure and Applied Chemistry presents 16 papers selected from the plenary and invited lectures delivered at ICCT 2008 with an emphasis on industrial thermodynamics and thermochemistry. We hope that this selection will provide insight into the scientific program of the conference.
The 21st International Conference on Chemical Thermodynamics will be held in Tsukuba, Japan, 1-6 August 2010.

Tadeusz Hofman

Conference Editor
Preface
Authors: Karakhanov Edward 
Published: March 2014

The 2nd International IUPAC Conference on Green Chemistry (ICGC-2) was held 14-20 September 2008 aboard the ship "Alexander Radishev" traveling from Moscow to St. Petersburg, Russia. The conference was organized by the Russian Academy of Sciences, the Russian Foundation of Basic Research, the Russian Ministry of Education and Science, and M. V. Lomonosov Moscow State University. The opening ceremony was held in the aula of the new Intellectual Center, Fundamental Library of Moscow State University.The scientific program was centered around a number of fundamental and applied topics such as- environmentally safe reagents and synthesis routes,- heterogeneous catalysis,- homogeneous and enzyme catalysis,- prospective environmentally safe energy sources,- use of renewables in the chemical processes,- environmentally safe technologies of chemical products, and- education in the field of green chemistryThe conference program included 7 plenary lectures, 10 keynote lectures, 37 oral contributions, and 120 poster presentations. Two round-table discussions were also organized. The first was organized by Prof. Hemda Garelick (Middlesex University, London) and examined the environmental context for "green chemistry" and addressed its relationship with the subject area of "environmental chemistry". The second was organized by Prof. Valery Lunin (Chemistry Department of M. V. Lomonosov Moscow State University, Moscow) and was devoted to the discussion of the theoretical and practical aspects of the use of supercritical fluids in chemistry and technology.The conference attracted over 360 participants from 39 countries and 4 continents. IUPAC's green chemistry activities were presented by Prof. P. Tundo, President of IUPAC's Organic and Biomolecular Chemistry Division (INCA and Ca' Foscari University of Venice) and Prof. B. Han, Chair of the IUPAC Subcommittee on Green Chemistry. The plenary and keynote lectures with the choice of oral contributions published in this issue of Pure and Applied Chemistry cover each topic of the conference.We look forward to the 3rd International Conference on Green Chemistry to be held in August 2010 in Canada.Edward KarakhanovConference Editor
Preface
Authors: Bull James R. 
Published: March 2014

The 42nd IUPAC Congress was held in Glasgow on 2-7 August 2009, under the patronage of the Royal Society of Chemistry (RSC). More than 2200 delegates convened in the Scottish Exhibition and Conference Centre for this biennial event, evocatively subtitled “Chemistry Solutions” for the occasion. The Organizing Committee, chaired by Prof. Paul O’Brien (Manchester University), was responsible for overall planning and compilation of an outstanding scientific program, and orchestration by the RSC conference team and their management of facilities and activities during the Congress week were widely acclaimed as indispensable factors in ensuring a memorable international celebration of chemistry. For many delegates, this was also an opportunity to discover or renew acquaintance with the proud history and distinctive ambience of this great city, and to enjoy its progressive modern image.The scientific program of the Congress was highlighted by nine inspiring plenary lectures by leading luminaries in various aspects of the chemical sciences. In addition, multi-themed parallel sessions provided a platform for presentation of no less than about 600 lectures, under the following theme titles:- Analysis and Detection- Chemistry for Health- Communication and Education- Energy and Environment- Industry and Innovation- Materials- Synthesis and MechanismA program of symposia was presented in each of these themes, and catered for all interests from the most fundamental insights and interpretation of current advances in chemistry to the role of chemistry in meeting the growing technological challenges and aspirations of modern society. The scientific program was enriched by the display of over 1200 posters dealing in every imaginable area of pure and applied chemistry, and handsomely representing the contributions of a great number of the young scientists who attended the Congress.Publication coverage of events such as the 42nd IUPAC Congress is challenging. Invited participants are often confronted with competing commitments, and a large multidisciplinary scientific program militates against reconciling a fully representative publication record with the readership appeal of a thematically coherent collection of works. This addition to the illustrious publication record of the Congress series in Pure and Applied Chemistry (PAC) (www.iupac.org/publications/pac/conferences/family/CONGRESS/) adheres to the recent practice of concentrating on more selective publication of certain themes. It is thus a pleasure to introduce a representative collection of works, based upon a seminal plenary presentation by Sir Fraser Stoddart and lectures by a distinguished group of invited contributors to the themes of “Chemistry for Health” and “Synthesis and Mechanism”. The organizers are particularly grateful to these presenters for ensuring that readers of PAC have an opportunity to relive or engage vicariously in an outstanding IUPAC Congress.James R. BullScientific Editor