Results 91 to 100 of about 30,578 (259)

Fabrication of Composite Cathode for All‐Solid‐State Sodium Batteries

Advanced Energy Materials, EarlyView.
The design of composite cathodes for all‐solid‐state sodium batteries must address three critical challenges—interfacial side reactions, interfacial delamination, and highly tortuous transport pathways. This work outlines structural and interfacial strategies to optimize ion transport and mechanical stability, enabling durable, and high‐performance ...
Gaoming Sun, Yuan Ma, Hehe Zhang, Shengan Wu, Shiyong Chu, Stefano Passerini, Yanjiao Ma   +6 more
wiley   +1 more source

Solution Synthesis of Actinide Chalcogenide and Oxychalcogenide Nanoparticles

Angewandte Chemie, EarlyView.
We report the synthesis of UOS, UOSe, and US2 nanoparticles under colloidal conditions. The magnetic properties were measured of all three materials and compared to prior studies of UO2 nanoparticles. Nanoparticle phases were determined using powder diffraction, and size by transmission electron microscopy.
Cheyenne Orozco, Orlando C. Stewart Jr., Nicole Vanagas, Greg Morrison, Hans‐Conrad zur Loye, Hope E. Smith, Karah Knope, Sarah L. Stoll   +7 more
wiley   +2 more sources

Remoção de H2S por meio de adsorção em óxido de ferro granular [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2013.O biogás é uma mistura gasosa, proveniente da decomposição anaeróbia de matéria orgânica, e que ...
Becker, Hugo Rohden
core  

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Inverse Vulcanization Through Epoxide Chemistry: A Low Temperature Non‐Olefin Route to Sulfur‐Rich Polymer Networks

Angewandte Chemie, EarlyView.
Epoxide monomers undergo base‐catalyzed ring‐opening copolymerization with elemental sulfur to afford sulfur‐rich polymers under mild conditions. The resulting materials exhibit excellent mechanical performance, strong adhesion (up to 10 MPa on stainless steel), and outstanding reprocessability.
Pan Yang, Youfu Wang, Xinyuan Zhu, Jinhong Jia, Xiaofeng Wu, Tom Hasell   +5 more
wiley   +2 more sources

Assessment of the Environmental and Operational Factors Affecting the Bioremediation of H2S Gas as Air Pollutant

Journal of High Institute of Public Health, 2007
This study aims at optimizing environmental and operational factors affecting the bio-remediation of H2S as air pollutants. Sulfur gases are emitted from many industrial sources and have adverse effects on the public health and the environment ...
Mohamed A. Zytoon, Magda M. Abd El-Aty, Faten Nofal, Ahmed I. Issa, Adel M. Zakaria   +4 more
doaj   +1 more source

Emerging pharmacological tools to control hydrogen sulfide signaling in critical illness

Intensive Care Medicine Experimental, 2020
Hydrogen sulfide (H2S) has long been known as a toxic environmental hazard. Discovery of physiological roles of H2S as a neurotransmitter by Kimura and colleagues triggered an intensive research in the biological roles of H2S in the past decades ...
Eizo Marutani, Fumito Ichinose
doaj   +1 more source

Adsorption and interaction of H2S/SO2 on TiO2 [PDF]

, 1999
Adsorption and interaction of H2S/SO2 on titania as well as on alumina for comparison has been studied by temperature programmed desorption (TPD), infrared (IR) spectroscopy and temperature programmed electronic conductivity (TPEC) techniques.
Jiang, Y, Chen, YX, Tang, SZ, Li, WZ, Jin, RC, Hu, WB   +5 more
core  

He*(23S) Penning ionization of H2S. I. Theoretical Franck-Condon factors for the H2S(X̃ 1A1, v′ = 0)→H2S+ (X̃2B1, Ã2A1) ionization and H2S+(Ã-X̃) transition [PDF]

, 2003
In order to elucidate the ionization dynamics, in particular the vibrational distribution, of H2S+(A˜ ) produced by the Penning ionization of H2S with He*(2 3S) atoms, the Franck–Condon factors (FCFs) were presented for the H2S(X˜ )!H2S+(X˜ ,A ...
Shinkoh Nanbu, Nanbu, Shinkoh, Tokue, Ikuo, Yamasaki, Katsuyoshi, Ikuo Tokue, Katsuyoshi Yamasaki   +5 more
core   +1 more source

Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries

Advanced Energy Materials, EarlyView.
This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang, Luca Weckelmann, Baolin Wu, Chih‐Long Tsai, Luc Raijmakers, Rüdiger‐A. Eichel, Anna Windmüller   +6 more
wiley   +1 more source