Results 21 to 30 of about 509,240 (310)
Nanotechnology Reviews, 2021 Electrocatalysts play a significant performance in renewable energy conversion, supporting several sustainable methods for future technologies. Because of the successful fabrication of distinctive oxygen reduction reaction (ORR), oxygen evolution ...
Rahman Sheikh Tareq +2 more
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Quantitative kinetic analysis on oxygen reduction reaction: A perspective
Nano Materials Science, 2021 Oxygen reduction reaction (ORR) constitutes the core process of many energy storage and conversion devices including metal–air batteries and fuel cells.
Juan Wang +6 more
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Single atomic cobalt electrocatalyst for efficient oxygen reduction reaction
eScience, 2022 Robust oxygen reduction reaction (ORR) catalysts are essential for energy storage and conversion devices, but their development remains challenging. Herein, we design a single-atom catalyst featuring isolated Co anchored on nitrogen-doped carbon (Co-SAC ...
Peng Rao +8 more
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Controlling the interstitial element concentration in Ti-6Al-4V using calciothermic reduction [PDF]
, 2013 The production of Ti-6Al-4V components via powder metallurgy routes is looked upon as an efficient production method that reduces wastage, but leaves finished products with high interstitial oxygen concentrations that do not meet industrial standards ...
Moorhouse, Benjamin
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Enhancement Mechanism of Pt/Pd-Based Catalysts for Oxygen Reduction Reaction
Nanomaterials, 2023 The oxygen reduction reaction (ORR) is one of the key catalytic reactions for hydrogen fuel cells, biofuel cells and metal–air cells. However, due to the complex four-electron catalytic process, the kinetics of the oxygen reduction reaction are sluggish.
Xinqun Zhang, Jiaqi Wang, Yang Zhao
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MOF-Derived Cu@Cu2O Nanocatalyst for Oxygen Reduction Reaction and Cycloaddition Reaction
Nanomaterials, 2018 Research on the synthesis of nanomaterials using metal-organic frameworks (MOFs), which are characterized by multi-functionality and porosity, as precursors have been accomplished through various synthetic approaches.
Aram Kim +4 more
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Recent Advances in Electrocatalysts for Oxygen Reduction Reaction [PDF]
Chemical Reviews, 2016 The recent advances in electrocatalysis for oxygen reduction reaction (ORR) for proton exchange membrane fuel cells (PEMFCs) are thoroughly reviewed. This comprehensive Review focuses on the low- and non-platinum electrocatalysts including advanced platinum alloys, core-shell structures, palladium-based catalysts, metal oxides and chalcogenides, carbon-
Shao, Minhua +3 more
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International Journal of Electrochemical Science, 2017 La0.6Sr0.4CoO3-d powder in nanoscale was produced through flame spray synthesis (FSS), which was a process method of particles in large scale. Then, the catalytic performance of the powder as a bi- functional catalyst towards oxygen evolution reaction ...
Lining Fang
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Transition metal oxide nanocatalysts for oxygen reduction reaction
Materials Science for Energy Technologies, 2018 Oxygen reduction reaction (ORR) is the most important reaction that occurs in the cathode surface of fuel cells. Its sluggish kinetics stimulated the researchers towards the development of inexpensive as well as efficient alternatives, to the precious ...
Chiranjita Goswami +2 more
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Multi-Walled Carbon Nanotube-Gold Nanocomposites toward Oxygen Reduction Reaction
International Journal of Electrochemical Science, 2013 Multi-walled carbon nanotubes (MWCNTs) nanocomposites decorated with Au nanoparticles were prepared by the facile pyrolysis of AuCl3 dissolved in room temperature ionic liquids (RTILs) of 1-ethyl-3-methylimidazolium tetrafluoroborate (EMIBF4) in the ...
Keqiang Ding +8 more
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