Results 1 to 10 of about 144,544 (119)

Platinum oxide formation under oxygen evolution reaction conditions [PDF]

Nature Communications
Electrocatalyst degradation, often caused by oxidative processes, forms a large barrier for the wide-spread application of electrolysers and fuel cells, which are crucial for a sustainable energy society.
Leon Jacobse, Ralf Schuster, Mona Kohantorabi, Daniel Silvan Dolling, Johannes Pfrommer, Xin Deng, Tim Weber, Olof Gutowski, Ann-Christin Dippel, Olaf Brummel, Yaroslava Lykhach, Heshmat Noei, Herbert Over, Jörg Libuda, Vedran Vonk, Andreas Stierle   +15 more
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Te-mediated electro-driven oxygen evolution reaction

Nano Research Energy, 2022
In the 21st century, the rapid development of human society has made people's demand for green energy more and more urgent. The high-energy-density hydrogen energy obtained by fully splitting water is not only environmentally friendly, but also is ...
Feng Gao, Jiaqing He, Haowei Wang, Jiahui Lin, Ruixin Chen, Kai Yi, Feng Huang, Zhang Lin, Mengye Wang   +8 more
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In Situ Formation of Surface-Induced Oxygen Vacancies in Co₉S₈/CoO/NC as a Bifunctional Electrocatalyst for Improved Oxygen and Hydrogen Evolution Reactions

Nanomaterials, 2021
Creating oxygen vacancies and introducing heterostructures are two widely used strategies in Co-based oxides for their efficient electrocatalytic performance, yet both strategies have rarely been used together to design a bifunctional electrocatalyst for
Khalil ur Rehman, Shaista Airam, Xiangyun Lin, Jian Gao, Qiang Guo, Zhipan Zhang   +5 more
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Electrocatalytic Behavior of an Amide Functionalized Mn(II) Coordination Polymer on ORR, OER and HER

Molecules, 2022
The new 3D coordination polymer (CP) [Mn(L)(HCOO)]n (Mn-CP) [L = 4-(pyridin-4-ylcarbamoyl)benzoate] was synthesised via a hydrothermal reaction using the pyridyl amide functionalized benzoic acid HL. It was characterized by elemental, FT-IR spectroscopy,
Anup Paul, Kristina Radinović, Susanta Hazra, Dušan Mladenović, Biljana Šljukić, Rais Ahmad Khan, Maria Fátima C. Guedes da Silva, Armando J. L. Pombeiro   +7 more
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Nanostructured multifunctional electrocatalysts for efficient energy conversion systems: Recent perspectives

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, Rhee Kyong Yop, Park Soo-Jin   +2 more
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Chemical oxygen species on electrocatalytic materials during oxygen evolution reaction

Materials Today Catalysis, 2023
Oxygen evolution reaction (OER) is a crucial half-reaction in electrochemical water splitting, and efficient and durable electrocatalysts are required to improve the sluggish OER kinetics.
Yaming Hao, Xueting Cao, Can Lei, Zhe Chen, Xuejing Yang, Ming Gong   +5 more
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Design Engineering, Synthesis Protocols, and Energy Applications of MOF-Derived Electrocatalysts

Nano-Micro Letters, 2021
The core reactions for fuel cells, rechargeable metal–air batteries, and hydrogen fuel production are the oxygen reduction reaction (ORR), oxygen evolution reaction (OER), and hydrogen evolution reaction (HER), which are heavily dependent on the ...
Amr Radwan, Huihui Jin, Daping He, Shichun Mu   +3 more
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Heterostructure Engineering of 2D Superlattice Materials for Electrocatalysis

Advanced Science, 2022
Exploring low‐cost and high‐efficient electrocatalyst is an exigent task in developing novel sustainable energy conversion systems, such as fuel cells and electrocatalytic fuel generations.
Zhen Zhang, Peizhi Liu, Yanhui Song, Ying Hou, Bingshe Xu, Ting Liao, Haixia Zhang, Junjie Guo, Ziqi Sun   +8 more
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Electrochemical Catalysts for Green Hydrogen Energy

Advanced Energy & Sustainability Research, 2021
Developing clean and renewable energy resources has become one of the world's most important challenges, given the double burden of energy scarcity and environmental pollution.
Do Hyung Kweon, In-Yup Jeon, Jong-Beom Baek   +2 more
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Spin-polarized oxygen evolution reaction under magnetic field

Nature Communications, 2021
Here, authors demonstrate the ferromagnetic catalyst to facilitate spin polarization in water oxidation reaction. They find the ferromagnetic-exchange-like behaviour between the ferromagnetic catalyst and the adsorbed oxygen species.
Xiao Ren, Tianze Wu, Yuanmiao Sun, Yan Li, Guoyu Xian, Xianhu Liu, Chengmin Shen, Jose Gracia, Hong-Jun Gao, Haitao Yang, Zhichuan J. Xu   +10 more
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