Concepedia

Engineering cation vacancies in high-entropy layered double hydroxides for boosting the oxygen evolution reaction

Junchuan Yao, Fangqing Wang, Wen-Jun He, Ying Li, Limin Liang, Qiuyan Hao, Hui Liu

Chemical Communications · 2023 · 31 citations · 17 references

DOI

Concepts

Abstract

. DFT calculations validate that the cation vacancies can boost the intrinsic activity of HE-LDHs through optimizing the adsorption energy of OER intermediates.

References

17

High-valence metals improve oxygen evolution reaction performance by modulating 3d metal oxidation cycle energetics

Bo Zhang, Lie Wang, Zhen Cao et al. · Nature Catalysis · 2020 · 740 citations · Full text

, , +16

Atomic Cation‐Vacancy Engineering of NiFe‐Layered Double Hydroxides for Improved Activity and Stability towards the Oxygen Evolution Reaction

Lishan Peng, Na Yang, Yuqi Yang et al. · Angewandte Chemie International Edition · 2021 · 704 citations

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Correlative operando microscopy of oxygen evolution electrocatalysts

J. Tyler Mefford, Andrew R. Akbashev, Minkyung Kang et al. · Nature · 2021 · 690 citations · Full text

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Direct observation of active catalyst surface phases and the effect of dynamic self-optimization in NiFe-layered double hydroxides for alkaline water splitting

Zhen Qiu, Cheuk‐Wai Tai, Gunnar A. Niklasson et al. · Energy & Environmental Science · 2019 · 663 citations · Full text

, , +17

Layered Structure Causes Bulk NiFe Layered Double Hydroxide Unstable in Alkaline Oxygen Evolution Reaction

Rong Chen, Sung‐Fu Hung, Daojin Zhou et al. · Advanced Materials · 2019 · 612 citations

, , +16