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Updated: Jan 16, 2026

Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing
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Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing

Published on: June 9, 2023

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在重建的硫化高性矿中调节金属-氧共价性,以激活和稳定氧网氧气,用于氧气演化反应

Xiang Li1,2, Qiuju Li3, Bingyu Chen1

  • 1State Key Laboratory of Catalysis Energy, Dalian National Laboratory for Clean Energy iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Dalian Institute of Chemical Physics Chinese Academy of Sciences Dalian 116023 China lizhenyu@dicp.ac.cn wanggx@dicp.ac.cn.

Chemical science
|October 3, 2025
PubMed
概括

研究人员开发了一种硫化高性矿催化剂,可以增强氧演化反应 (OER) 的活性和稳定性. 这一突破克服了典型的权衡,为高效的水电解铺平了道路.

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Metal-Ligand Bonds02:51

Metal-Ligand Bonds

The hemoglobin in the blood, the chlorophyll in green plants, vitamin B-12, and the catalyst used in the manufacture of polyethylene all contain coordination compounds. Ions of the metals, especially the transition metals, are likely to form complexes.
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A reduction-oxidation reaction is commonly called a redox reaction. In a redox reaction, electrons are transferred from one species to another rather than being shared between or among atoms. The reducing agent or reductant is the species that loses electrons and gets oxidized in the process. The species that gains electrons and gets reduced in the process is the oxidizing agent or oxidant. Redox reactions are represented as two separate equations called half-reactions, where one equation...
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