Competition of single-atom Cu and Ni catalysts anchored on boron-doped graphdiyne for highly efficient oxygen evolution reaction

Wenyu Xi; Xiaojun Li; Jun Lü; Shuna Li; Wangdi Zhang; Peirong Tian

doi:10.1039/d5ta04384k

January 1, 2025Journal of Materials Chemistry A

Competition of single-atom Cu and Ni catalysts anchored on boron-doped graphdiyne for highly efficient oxygen evolution reaction

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Key Points

Single-atom catalysts significantly improve the oxygen evolution reaction efficiency, crucial for water splitting.
Key metrics demonstrate that both Cu and Ni exhibit high catalytic activity under optimized conditions, enhancing production rates.
Study employed novel boron-doped graphdiyne as a substrate for anchoring catalysts, offering a unique approach to enhance OER performance.
Findings suggest that the strategic use of single-atom catalysts may lower overpotential, advancing clean hydrogen technology.

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Implication

Analysis shows enhanced efficiency for oxygen evolution reaction with single-atom Cu and Ni catalysts, implying better hydrogen production.

Abstract

As a crucial half-reaction in water splitting, the oxygen evolution reaction (OER) is significantly limited by its inherently high overpotential, which restricts the efficient production of hydrogen and oxygen. Therefore,...

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Xi et al. (2025) studied this question.

synapsesocial.com/papers/68af5228ad7bf08b1eada254 https://doi.org/10.1039/d5ta04384k

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Competition of single-atom Cu and Ni catalysts anchored on boron-doped graphdiyne for highly efficient oxygen evolution reaction

Key Points

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Implication

Abstract

Discussion

Cite This Study

Competition of single-atom Cu and Ni catalysts anchored on boron-doped graphdiyne for highly efficient oxygen evolution reaction

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

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