jablonkagroup/rise_ai_scientists huggingface dataset:
Authors: Shijie Zhang | Jiajun Zheng | Zhiwei Zhao | Suxuan Du | Di Lan | Zhenguo Gao | Guanglei Wu
Source: Advanced Functional Materials (article, 2025-07-14)
Field: Materials Science — Electronic, Optical and Magnetic Materials

New Prospects in Built‐In Electric Fields for Electromagnetic Wave Absorption: from Fundamentals to Interdisciplinary Applications Abstract Construction of built‐in electric fields (BIEFs) in nanohybrids has been corroborated as a robust strategy for modulating the electromagnetic response by manipulating the charge redistribution and built‐in electrostatic potential gradients, thereby enhancing the dielectric polarization attenuation. Nevertheless, substantial challenges persist in the comprehensively elucidation and reinforcement of BIEFs from both micro and macro perspectives. Herein, this review systematically elucidates the role of BIEFs in electromagnetic waves (EWs) protection. First, the fundamental principles of BIEFs are systematically outlined, including key concepts, response mechanisms, and characterization techniques. Then, the main optimization strategies‐particularly morphology regulation and defect engineering‐are critically examined to enhance BIEFs effect. The EWs absorption capabilities of representative BIEF‐based absorbers are further dissected, categorized by semiconductor–semiconductor junctions, metal–semiconductor heterostructures, and van der Waals interfaces. Subsequently, a concise summary highlights the effective strategies to optimize the overall performances of BIEFs type absorber. Furthermore, interdisciplinary perspectives are introduced by focusing on the integration of BIEFs with energy conversion, EWs responsive photocatalysts and smart detectors/sensors. Finally, current challenges and future development directions of BIEF engineering are rationally discussed, offering valuable insights for the design of high‐efficiency smart EWs absorbers. Materials science ; Absorption (acoustics) ; Engineering physics ; Electromagnetic radiation ; Electric field ; Nanotechnology ; Optics ; Physics ; Composite material ; Quantum mechanics Electromagnetic wave absorption materials ; Advanced Antenna and Metasurface Technologies ; Metamaterials and Metasurfaces Applications
Authors: Ahmed H. Dorrah | Joon‐Suh Park | Alfonso Palmieri | Federico Capasso
Source: Nature Communications (article, 2025-04-01)
Field: Materials Science — Electronic, Optical and Magnetic Materials

Free-standing bilayer metasurfaces in the visible Multi-layered meta-optics have enabled complex wavefront shaping beyond their single layer counterpart owing to the additional design variables afforded by each plane. For instance, lossless complex amplitude modulation, generalized polarization transformations, and wide field of view are key attributes that fundamentally require multi-plane wavefront matching. Nevertheless, existing embodiments of bilayer metasurfaces have relied on configurations which suffer from Fresnel reflections, low mode confinement, or undesired resonances which compromise the intended response. Here, we introduce bilayer metasurfaces made of free-standing meta-atoms working in the visible spectrum. We demonstrate their use in wavefront shaping of linearly polarized light using pure geometric phase with diffraction efficiency of 80% - expanding previous literature on Pancharatnam-Berry phase metasurfaces which rely on circularly or elliptically polarized illumination. The fabrication relies on a two-step lithography and selective development processes which yield free standing, bilayer stacked metasurfaces, of 1200 nm total thickness. The metasurfaces comprise TiO<sub>2</sub> nanofins with vertical sidewalls. Our work advances the nanofabrication of compound meta-optics and inspires new directions in wavefront shaping, metasurface integration, and polarization control. Bilayer ; Nanotechnology ; Materials science ; Chemistry ; Membrane Metamaterials and Metasurfaces Applications ; Plasmonic and Surface Plasmon Research ; Orbital Angular Momentum in Optics
Authors: Arif Kamal | Seongin Hong | Heongkyu Ju
Source: Biosensors (review, 2025-02-10)
Field: Materials Science — Materials Chemistry

Carbon Quantum Dots: Synthesis, Characteristics, and Quenching as Biocompatible Fluorescent Probes Carbon quantum dots (CQDs), a new class of carbon-based nanomaterials, have emerged as nano-scaled probes with photoluminescence that have an eco-friendly and bio-compatible nature. Their cost-efficient synthesis and high photoluminescence quantum yields make them indispensable due to their application in opto-electronic devices, including biosensors, bioimaging, environmental monitoring, and light sources. This review provides intrinsic properties of CQDs such as their excitation-dependent emission, biocompatibility, and quenching properties. Diverse strategies for their easy synthesis are divided into bottom-up and top-down approaches and detailed herein. In particular, we highlight their luminescence properties, including quenching mechanisms that could even be utilized for the precise and rapid detection of biomolecules. We also discuss methodologies for the mitigation of fluorescence quenching, which is pivotal for the application of CQDs in biosensors and bioimaging. Biomolecule ; Nanotechnology ; Quenching (fluorescence) ; Biosensor ; Photoluminescence ; Carbon quantum dots ; Nanomaterials ; Biocompatibility ; Fluorescence ; Biocompatible material ; Luminescence ; Quantum dot ; Materials science ; Carbon fibers ; Chemistry ; Optoelectronics ; Biomedical engineering ; Physics ; Composite number Carbon and Quantum Dots Applications ; Nanocluster Synthesis and Applications ; Advanced biosensing and bioanalysis techniques
Authors: Yang Cao | X. L. Zeng | Jingtao Su | Wentao Yu | Haichen Zhang | Safaa N. Abdou | Mohamed M. Ibrahim | Ahmed M. Fallatah | Jing Zhang | Nurgul Amangeldi | Hassan Algadi | Yerezhepova Ainur | Zhexenbek Toktarbay | Jintao Huang | Yonggang Min | Zhanhu Guo
Source: Carbon (article, 2025-05-16)
Field: Materials Science — Electronic, Optical and Magnetic Materials

Joule-heat derived amorphous/graphitic polymer nanotubes with enhanced electromagnetic wave absorption and high thermal conductivity The rapid advancement of artificial intelligence demands multifunctional materials integrating electromagnetic wave absorption (EWA) and thermal management capabilities for next-generation electronics. Herein, a facile and scalable Joule-heating carbonization strategy is proposed to regulate the amorphous-to-graphitic phase ratio in polymer nanotubes, achieving a precise modulation of EWA performance. The nitrogen species transformation during carbonization induced enhanced polarization relaxation, defect generation, and dipole polarization, synergistically facilitating charge transfer. Polypyrrole-based polymer nanotubes treated at 1000 o C (PNT-1000) exhibited a maximum effective absorption bandwidth of 3.46 GHz and a minimum reflection loss of −45.1 dB. Moreover, PNT-1000@polydimethylsiloxane (PDMS) demonstrated a thermal conductivity of 2.26 W/(mK), while PNT-2000@PDMS achieved a significantly higher thermal conductivity of 4.20 W/(mK). This work systematically elucidated the interaction between amorphous and graphitic phases in controlling both EWA and thermal conductivity, which is helpful for applying carbon-based materials in these advanced fields. Materials science ; Thermal conductivity ; Joule heating ; Amorphous solid ; Carbon nanotube ; Absorption (acoustics) ; Electromagnetic radiation ; Joule (programming language) ; Thermal ; Polymer ; Electrical resistivity and conductivity ; Nanotube ; Composite material ; Optics ; Chemistry ; Thermodynamics ; Physics Electromagnetic wave absorption materials ; Graphene research and applications ; Carbon Nanotubes in Composites
Authors: Vimukthi Dananjaya | Nethmi Hansika | Sathish Marimuthu | Venkata S. Chevali | Yogendra Kumar Mishra | Andrews Nirmala Grace | Nisa V. Salim | Chamil Abeykoon
Source: Progress in Materials Science (article, 2025-01-20)
Field: Materials Science — Materials Chemistry

MXenes and its composite structures: synthesis, properties, applications, 3D/4D printing, and artificial intelligence; machine learning integration MXenes ; Materials science ; Composite number ; 3D printing ; Artificial intelligence ; Systems engineering ; Machine learning ; Mechanical engineering ; Nanotechnology ; Composite material ; Computer science ; Engineering MXene and MAX Phase Materials ; 2D Materials and Applications ; Advanced Memory and Neural Computing
Authors: Xinyu Zou | Qingkai Shi | Min Cheng | Danlian Huang | Gaoxia Zhang | Wenjun Wang | Guangfu Wang | Hongda Liu | Yongxi Chen | Ao Chen | Si Deng
Source: Advanced Energy Materials (article, 2025-05-29)
Field: Chemistry — Inorganic Chemistry

Metal–Organic Framework‐Based Materials for Photocatalytic Hydrogen Peroxide Production: Insights into Mechanism, Modification Strategies, and Environmental Applications Abstract Photocatalytic oxygen reduction reaction (ORR) and water oxidation reaction (WOR) to produce hydrogen peroxide (H 2 O 2 ) have garnered extensive attention due to their economic, low‐carbon, and in line with the requirements of energy economy. Currently, metal–organic framework (MOF)‐based materials are promising candidates for photocatalytic production of H 2 O 2 owing to abundant active sites, ultrahigh porosity and controllable structure. Given the rapid advancement of this field in recent years, there is an urgent need for an exhaustive review to comprehensively investigate the application of MOF‐based catalysts with impressive performance in photocatalytic H 2 O 2 production. To this end, this review first recaps the reaction mechanism and influencing factors of photocatalytic H 2 O 2 production from pristine MOFs, unraveling the deficiencies and modification demands of MOFs. Thereafter, the perspective advances in the modification strategies of MOFs are presented, with special attention on the emerging properties of MOF‐based materials for improved photocatalytic performance and enhanced H 2 O 2 production. Subsequently, the application of in situ generated H 2 O 2 from MOF‐based materials for pollutant degradation is outlined deeply. Eventually, the development prospects of photocatalytic H 2 O 2 production by MOF‐based materials are summarized and prospected, which is expected to provide insight into the fabrication of MOF‐based materials for superior photocatalytic H 2 O 2 production and efficient environmental remediation. Materials science ; Photocatalysis ; Hydrogen peroxide ; Mechanism (biology) ; Metal-organic framework ; Hydrogen production ; Production (economics) ; Metal ; Nanotechnology ; Catalysis ; Metallurgy ; Organic chemistry ; Chemistry Metal-Organic Frameworks: Synthesis and Applications ; Advanced Photocatalysis Techniques ; Advanced Nanomaterials in Catalysis
Authors: Edward O. Pyzer‐Knapp | Matteo Manica | Peter Staar | Lucas Morin | Patrick Ruch | Teodoro Laino | John R. Smith | Alessandro Curioni
Source: npj Computational Materials (article, 2025-03-06)
Field: Materials Science — Materials Chemistry

Foundation models for materials discovery – current state and future directions Abstract Large language models, commonly known as LLMs, are showing promise in tacking some of the most complex tasks in AI. In this perspective, we review the wider field of foundation models—of which LLMs are a component—and their application to the field of materials discovery. In addition to the current state of the art—including applications to property prediction, synthesis planning and molecular generation—we also take a look to the future, and posit how new methods of data capture, and indeed modalities of data, will influence the direction of this emerging field. Current (fluid) ; Foundation (evidence) ; State (computer science) ; Data science ; Engineering ethics ; Engineering ; Computer science ; History ; Archaeology ; Electrical engineering ; Programming language Machine Learning in Materials Science ; X-ray Diffraction in Crystallography ; Advanced Materials Characterization Techniques
Authors: Rizwana Ghazi | Talib K. Ibrahim | Jamal Abdul Nasir | Shili Gai | Ghafar Ali | Imed Boukhris | Ziaur Rehman
Source: RSC Advances (review, 2025-01-01)
Field: Materials Science — Biomaterials

Iron oxide based magnetic nanoparticles for hyperthermia, MRI and drug delivery applications: a review Iron-oxide nanoparticles (IONPs) have garnered substantial attention in both research and technological domains due to their exceptional chemical and physical properties. These nanoparticles have mitigated the adverse effects of conventional treatment procedures by facilitating advanced theranostic approaches in integration with biomedicine. These IONPs have been extensively utilized in MRI (as contrast agents in diagnosis), drug delivery (as drug carriers), and hyperthermia (treatment), demonstrating promising results with potential for further enhancement. This study elucidates the operational principles of these NPs during diagnosis, drug delivery, and treatment, and emphasizes their precision and efficacy in transporting therapeutic agents to targeted sites without drug loss. It also analyses various challenges associated with the application of these IONPs in this field, such as biocompatibility, agglomeration, and toxicity. Furthermore, diverse strategies have been delineated to address these challenges. Overall, this review provides a comprehensive overview of the applications of IONPs in the field of biomedicine and treatment, along with the associated challenges. It offers significant assistance to researchers, professionals, and clinicians in the field of biomedicine. Iron oxide nanoparticles ; Drug delivery ; Nanoparticle ; Iron oxide ; Nanotechnology ; Magnetic nanoparticles ; Hyperthermia ; Magnetic hyperthermia ; Targeted drug delivery ; Drug ; Oxide ; Materials science ; Chemistry ; Pharmacology ; Medicine ; Organic chemistry ; Internal medicine Nanoparticle-Based Drug Delivery ; Characterization and Applications of Magnetic Nanoparticles ; Iron oxide chemistry and applications
Authors: Taposhree Dutta | Parvej Alam | Satyendra K. Mishra
Source: Journal of Materials Chemistry B (review, 2025-01-01)
Field: Materials Science — Materials Chemistry

MXenes and MXene-based composites for biomedical applications MXenes, a novel class of two-dimensional materials, have recently emerged as promising candidates for biomedical applications due to their specific structural features and exceptional physicochemical and biological properties. These materials, characterized by unique structural features and superior conductivity, have applications in tissue engineering, cancer detection and therapy, sensing, imaging, drug delivery, wound treatment, antimicrobial therapy, and medical implantation. Additionally, MXene-based composites, incorporating polymers, metals, carbon nanomaterials, and metal oxides, offer enhanced electroactive and mechanical properties, making them highly suitable for engineering electroactive organs such as the heart, skeletal muscle, and nerves. However, several challenges, including biocompatibility, functional stability, and scalable synthesis methods, remain critical for advancing their clinical use. This review comprehensively overviews MXenes and MXene-based composites, their synthesis, properties, and broad biomedical applications. Furthermore, it highlights the latest progress, ongoing challenges, and future perspectives, aiming to inspire innovative approaches to harnessing these versatile materials for next-generation medical solutions. Materials science ; Composite material ; MXenes ; Nanotechnology MXene and MAX Phase Materials ; Graphene and Nanomaterials Applications ; Nanomaterials for catalytic reactions
Authors: Mariam M. Abady | Dina Mostafa Mohammed | Tarek N. Soliman | Reham A. Shalaby | Fathi A. Sakr
Source: Bulletin of the National Research Centre/Bulletin of the National Research Center (article, 2025-04-09)
Field: Materials Science — Materials Chemistry

Sustainable synthesis of nanomaterials using different renewable sources Abstract Background The synthesis of nanomaterials has traditionally relied on methods that pose significant environmental risks due to high-energy demands, hazardous chemicals, and waste generation. For instance, conventional techniques such as chemical vapor deposition and the sol–gel process are known for their high-energy consumption and the production of toxic by-products. This context emphasizes the importance of sustainability in nanomaterial synthesis, leading to a shift toward more eco-friendly methods that integrate principles of green chemistry to lessen the influence on the environment. This transition addresses the harmful effects associated with traditional approaches and promotes the use of renewable resources, such as biomass and agricultural waste, in nanomaterial production. Main body This review focuses on sustainable nanomaterial synthesis methods that utilize renewable resources, such as biomass, agricultural waste, and natural extracts. These approaches reduce energy consumption, limit waste generation, and enhance recyclability, supporting the principles of the nanocircular economy. Various green synthesis strategies, including hydrothermal methods and green solvents, are examined for their effectiveness in producing nanomaterials with desirable properties. The review also highlights the broad applications of these sustainable nanomaterials in catalysis, sensing, biomedical fields, and energy storage. Despite the considerable advancements, the field faces ongoing challenges related to scalability, comprehensive environmental impact assessments, and the need for performance optimization. Conclusion The sustainable synthesis of nanomaterials presents significant opportunities for advancing green technologies and reducing the environmental footprint of nanomaterial production. While challenges remain, continued research and innovation promise further progress toward scalable and efficient methods, driving the development of an environmentally conscious approach to nanomaterial synthesis. Renewable energy ; Nanomaterials ; Sustainable energy ; Nanotechnology ; Business ; Biochemical engineering ; Environmental science ; Materials science ; Engineering Nanoparticles: synthesis and applications ; Nanotechnology research and applications ; TiO2 Photocatalysis and Solar Cells
Authors: Joydip Sengupta | Chaudhery Mustansar Hussain
Source: Biosensors (review, 2025-02-20)
Field: Materials Science — Materials Chemistry

MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024) MXenes, a class of two-dimensional materials, have emerged as promising candidates for developing advanced electrochemical biosensors due to their exceptional electrical conductivity, large surface area, and rich surface chemistry. These unique properties enable high sensitivity, rapid response, and versatile functionalization, making MXene-based biosensors highly suitable for detecting biomolecules and pathogens in biomedical applications. This review explores recent advancements in MXene-based electrochemical biosensors from 2020 to 2024, focusing on their design principles, fabrication strategies, and integration with microfluidic platforms for enhanced performance. The potential of MXene sensors to achieve real-time and multiplexed detection is highlighted, alongside the associated challenges. Emphasis is placed on the role of MXenes in addressing critical needs in disease diagnostics, personalized medicine, and point-of-care testing, providing insights into future trends and transformative possibilities in the field of biomedical sensing technologies. MXenes ; Nanotechnology ; Biosensor ; Computer science ; Materials science MXene and MAX Phase Materials ; Advanced biosensing and bioanalysis techniques ; 2D Materials and Applications
Authors: Ding Luo | Shuo Yang | Haokang Zhang | Jin Cao | Yuying Yan | Hao Chen
Source: Applied Energy (article, 2025-01-02)
Field: Materials Science — Materials Chemistry

Performance improvement of an automotive thermoelectric generator by introducing a novel split fin structure Automotive industry ; Fin ; Automotive engineering ; Generator (circuit theory) ; Thermoelectric generator ; Thermoelectric effect ; Engineering ; Mechanical engineering ; Electrical engineering ; Manufacturing engineering ; Materials science ; Physics ; Aerospace engineering ; Power (physics) Advanced Thermoelectric Materials and Devices ; Heat Transfer and Optimization ; Advanced Thermodynamics and Statistical Mechanics
Authors: Mohammed Bouhadi | Qaiser Javed | Monika Jakubus | Mhammed El Kouali | Hassan Fougrach | Ayesha Ansar | Smiljana Goreta Ban | Dean Ban | David Heath | M. Černe
Source: Agronomy (article, 2025-05-04)
Field: Materials Science — Materials Chemistry

Nanoparticles for Sustainable Agriculture: Assessment of Benefits and Risks Nanotechnology is rapidly emerging as a transformative force in agriculture, offering innovative solutions to support sustainable crop production. This review examines the interactions between nanoparticles (NPs) and plants, elucidating the underlying mechanisms that govern NP uptake, translocation, and interactions at the cellular level. We explore how NPs influence key physiological processes and modulate plant defense responses to both biotic and abiotic stresses, highlighting their potential for enhancing stress resistance. The diverse applications of NPs in agriculture are also comprehensively surveyed, encompassing targeted delivery of nutrients, enhanced biocontrol of phytopathogens, and engineering improved tolerance to environmental extremes. We also address the broader environmental and socioeconomic implications of the widespread use of NPs in agriculture, critically evaluating their ecotoxicity, impacts on biodiversity, and the associated economic costs and benefits. Finally, we offer a perspective on future directions for research, including emerging trends in NPs synthesis and characterization, challenges to sustainable implementation, and the prospects for large-scale deployment of nanotechnology-enabled agricultural solutions. This review provides a rigorous and balanced assessment of the potential of nanotechnology to revolutionize agricultural practices while acknowledging the need for responsible innovation and risk mitigation. Sustainable agriculture ; Agriculture ; Business ; Risk assessment ; Environmental planning ; Natural resource economics ; Environmental science ; Environmental resource management ; Agroforestry ; Computer science ; Geography ; Economics Nanoparticles: synthesis and applications
Authors: Yanpei Song | Shengqian Ma
Source: Chemical Science (review, 2025-01-01)
Field: Chemistry — Inorganic Chemistry

Pore engineering in metal–organic frameworks and covalent organic frameworks: strategies and applications Crystalline porous materials, particularly metal-organic frameworks (MOFs) and covalent organic frameworks (COFs), have garnered significant attention for advanced applications due to their tunable pore environments and versatile functionalities. By precisely controlling factors such as size, shape, functional sites, and pore distribution, MOFs and COFs can be tailored to exhibit high selectivity for specific molecules, making them ideal for applications in gas storage and separation, catalysis, and water remediation. This review provides a background overview, beginning with an introduction to pore surface engineering strategies and the design features of MOFs and COFs. It then highlights recent advancements in three key research areas that our group has investigated in-depth over the past decade, discussing the strategies and principles involved. Finally, we outline the remaining challenges and offer our perspectives on future opportunities for pore-engineered MOFs and COFs. Metal-organic framework ; Covalent bond ; Nanotechnology ; Materials science ; Chemistry ; Organic chemistry Metal-Organic Frameworks: Synthesis and Applications ; Covalent Organic Framework Applications ; Enhanced Oil Recovery Techniques