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February 12, 2026Physical Chemistry Chemical Physics2 citations

Revealing a Power-Law Relationship Between Dopant-Metal Distance and Adsorption Free Energy Change for Precise Optimization of ORR on TM 1 N 4 Monoatom Catalysts

YLYinan LiuChina Jiliang UniversityZLZongdao LiChina Jiliang UniversityHLHuanhuan LiNanjing University of Posts and Telecommunications

Key Points

  • The aim is to explore how the distance between dopants and transition metals affects catalytic performance during the oxygen reduction reaction.
  • Investigated the distance between dopants and transition metals
  • Analyzed electronic structures of active centers
  • Assessed catalytic performance for the oxygen reduction reaction
  • Identified a power-law relationship between dopant-metal distance and adsorption energy change
  • Showed that fine-tuning this distance enhances catalytic activity
  • Demonstrated that specific configurations lead to better ORR performance

Abstract

Studying the influence of dopant-transition metal (TM) distance (d TM-N ) on electronic structures of active centers is beneficial for fine-tuning catalytic performance. In this work, oxygen reduction reaction activity...

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Cite This Study

Liu et al. (2026) studied this question.

synapsesocial.com/papers/698d6dae5be6419ac0d52c8ahttps://doi.org/10.1039/d5cp04528b
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