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Metal–Organic Frameworks as Electrocatalysts
Angewandte Chemie International Edition, 2023AbstractTransition metal complexes are well‐known homogeneous electrocatalysts. In this regard, metal–organic frameworks (MOFs) can be considered as an ensemble of transition metal complexes ordered in a periodic arrangement. In addition, MOFs have several additional positive structural features that make them suitable for electrocatalysis, including ...
Yong Peng +3 more
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Emerging Electrocatalysts in Urea Production
Chemistry – A European Journal, 2023AbstractUrea synthesis from abundant CO2 and N‐feedstocks via renewable electricity has attracted increasing interests, offering a promising alternative to the industrial‐applied Haber‐Meiser process. However, the studies toward electrochemical urea production remain scarce and appeal for more research.
Guanzheng Wu +7 more
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The Journal of Physical Chemistry B, 2002
It is now possible to investigate in detail metal/liquid interfaces by solid-state NMR under external potentiostatic control, in the presence of an electrolyte, by using the electrochemical NMR (EC NMR) technique. This permits the determination of the electronic properties of electrodes and of adsorbates as well as the study of the surface diffusion of
Y. Y. Tong, A. Wieckowski, E. Oldfield
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It is now possible to investigate in detail metal/liquid interfaces by solid-state NMR under external potentiostatic control, in the presence of an electrolyte, by using the electrochemical NMR (EC NMR) technique. This permits the determination of the electronic properties of electrodes and of adsorbates as well as the study of the surface diffusion of
Y. Y. Tong, A. Wieckowski, E. Oldfield
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Characterization of Electrocatalyst
2020In the process of developing a catalyst, understanding their structure and properties is considered essential as it is obligatory to improve their performance or to resolve a failure issue. Hence, the purpose of this invited chapter is to give a brief summary of various characterization tools specifically, X-ray Diffraction (XRD), Brunauer, Emmett, and
Jayashree Swaminathan +1 more
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Nanostructured Bifunctional Redox Electrocatalysts
Small, 2016Electrocatalysts are playing a prominent role in the design of renewable energy devices. Benefiting from a long and prosperous history of synthesizing individual hydrogen evolution reaction (HER), oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) electrocatalysts, the development of bifunctional ORR/OER or HER/OER electrocatalysts has
Min, Kuang, Gengfeng, Zheng
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Potential of Nano-ZnS as Electrocatalyst
The Journal of Physical Chemistry A, 2009ZnS is a versatile wide-gap semiconductor that shows remarkable chemical stability against oxidation and hydrolysis. These properties are retained when the particle size steps down to 10 nm and below, and thus ZnS nanoparticles are interesting entities for optical and catalytic functions, where they might be exposed to quite aggressive environments ...
Bredol, M., Kaczmarek, M.
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Bimetallic Electrocatalysts for CO2 Reduction
Topics in Current Chemistry, 2018The increasing concentration of CO2 in the atmosphere has caused various environmental issues. Utilizing CO2 as the carbon feedstock to replace traditional fossil sources in commodity chemical production is a potential solution to reduce CO2 emissions. Electrochemical reduction of CO2 has attracted much attention because it not only converts CO2 into a
Wenlei, Zhu +3 more
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Development of Durable and High-Performance Electrocatalysts and Electrocatalyst Support Materials
ECS Meeting Abstracts, 2006Abstract not Available.
Jeff Dahn +7 more
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Rapid Electrocatalyst Discovery
ECS Meeting Abstracts, 2023The transformation of the global economy to net-zero emissions requires shifting the energy mix away from fossil fuels toward zero-emissions electricity and energy sources such as hydrogen, decarbonizing industrial processes through electrification while increasing their energy efficiency, and utilizing the circular economy. Materials used today to
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2022
The present invention relates to bifunctional electrocatalyst for hydrogen electrooxidation and oxygen evolution reactions in water electrolyzers. The present invention also relates to a method to produce the bifunctional electrocatalyst and the PEM electrolyzer comprising the bifunctional electrocatalyst.
Andersen, Shuang Ma +4 more
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The present invention relates to bifunctional electrocatalyst for hydrogen electrooxidation and oxygen evolution reactions in water electrolyzers. The present invention also relates to a method to produce the bifunctional electrocatalyst and the PEM electrolyzer comprising the bifunctional electrocatalyst.
Andersen, Shuang Ma +4 more
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