Results 81 to 90 of about 646,032 (393)

Which Chromium–Sulfur Compounds Exist as 2D Material?

Advanced Functional Materials, EarlyView.
2D chromium sulfides synthesized using molecular beam epitaxy on graphene. Structural characterization reveals two novel 2D materials, Cr2S3‐2D, which lacks a direct bulk counterpart, and Cr223S${\rm Cr}_{2\frac{2}{3}}{\rm S}$4‐2D, a minimum thickness version of Cr5S6. However, attempts to synthesize CrS2 are unsuccessful. Both new 2D phases are stable
Affan Safeer, Mahdi Ghorbani‐Asl, Wouter Jolie, Arkady V. Krasheninnikov, Thomas Michely, Jeison Fischer   +5 more
wiley   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Fungal transformation of selenium and tellurium located in a volcanogenic sulfide deposit [PDF]

, 2020
© 2020 The Authors. Environmental Microbiology published by Society for Applied Microbiology and John Wiley & Sons Ltd.Peer ...
Armstrong, Joseph Graham, Bullock, Liam Adam, Csetenyi, Laszlo, Feldmann, Joerg, Gadd, Geoffrey Michael, Liang, Xinjin, Parnell, John, Perez, Magali Aude Marie-Jeanne, Song, Wenjuan, Zhang, Shuai   +9 more
core   +4 more sources

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Mechanochemical Synthesis of Potassium–Ion Conductor K3SbS4

Electrochemistry
Antimony-based sulfide solid electrolytes exhibit high conductivity for alkaline cations. In this study, we synthesized K3SbS4 potassium-ion conductors using the mechanochemical method for the nominal compositions with x mol% excess K2S (x = 0, 5, 10 ...
Takehiro NAKAO, Chihiro OKUSHIMA, Takuya KIMURA, Akira NASU, Kota MOTOHASHI, Atsushi SAKUDA, Akitoshi HAYASHI   +6 more
doaj   +1 more source

Formation of nickel cobalt sulfide ball-in-ball hollow spheres with enhanced electrochemical pseudocapacitive properties

Nature Communications, 2015
While the synthesis of hollow structures of transition metal oxides is well established, it is extremely challenging to fabricate complex hollow structures for mixed transition metal sulfides.
Laifa Shen, Le Yu, H. Wu, Xin‐Yao Yu, Xiaogang Zhang, X. Lou   +5 more
semanticscholar   +1 more source

Comprehensive Si Anode Design for Sulfide‐Based all‐Solid‐State Batteries: Insights into Si‐Electrolyte Synergy for Mitigating Contact Loss

Advanced Functional Materials, EarlyView.
Silicon anodes in sulfide‐based all‐solid‐state batteries suffer from interfacial instability caused by volumetric fluctuations and contact degradation, restricting their practical implementation despite high capacity. This study presents design strategies that leverage controlled active material expansion and an elastic recoverable anolyte to form an ...
Youngjin Song, Sungjin Cho, Suhwan Kim, Youyeong Shin, Ikcheon Na, Jongwoo Lim, Yong Min Lee, Soojin Park   +7 more
wiley   +1 more source

Defect and Transport Properties of Sulfides and Sulfidation of Metals:

High Temperature Materials and Processes, 1984
Defauts et diffusion dans les sulfures: proprietes thermodynamiques des sulfures metalliques; structure des defauts des sulfures metalliques; proprietes de transport des sulfures. Sulfuration des metaux et des alliages: influence des processus secondaires sur le mecanisme et la cinetique de croissance des couches de sulfure; sulfuration des metaux purs;
S. Mrowec, K. Przybylski
openaire   +3 more sources

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

Advanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou, Xu Liu, Michael Gunawan, Yihao Shan, Ming Zhang, Shaine Lucas, Adhi Satriyatama, Denny Gunawan, Ao Wang, Xiaojie Yuan, Kaiwen Sun, Rose Amal, Xiaojing Hao   +12 more
wiley   +1 more source

Development of sulfide solid electrolytes and interface formation processes for bulk-type all-solid-state Li and Na batteries

Frontiers in Energy Research, 2016
All-solid-state batteries with inorganic solid electrolytes are recognized as an ultimate goal of rechargeable batteries because of their high safety, versatile geometry and good cycle life.
Akitoshi Hayashi, Atsushi Sakuda, Masahiro Tatsumisago   +2 more
doaj   +1 more source