articleAngewandte Chemie International EditionMar 10, 2025BRONZE OA

Iron Single‐Atom Based Double‐Reaction‐Center Catalysis Triggers Internal‐Driven and External‐Driven Pathways for Green Fenton‐Like Chemistry

QTQingbai TianJCJiale ChangXPXiaoming PengLGLonglong GengBGBaoyu Gao

Shandong University · Shandong University of Science and Technology · +3 more institutions

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Abstract

Abstract Double‐reaction‐centers (DRCs) Fenton‐like chemistry with low or zero oxidant addition has garnered increasing attentions due to their alignment with the principles of green and sustainable development. However, the regulation of such processes remains a significant challenge, primarily due to deficiencies in the microscopic interpretation of their electron migration mechanisms operating with low or zero oxidant addition. In this work, iron single‐atom DRCs catalyst (Fe/N‐SAC) was prepared for internal‐driven system (zero oxidant addition) and external‐driven system (low peroxymonosulfate [PMS] addition). Results indicated the absence of dissolved oxygen activation in the PMS‐zreo Fe/N‐SAC system, and…

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88
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8

Topics & keywords

Topics
Keywords
  • Catalysis
  • Chemistry
  • Atom (system on chip)
  • Fenton reaction
  • Center (category theory)
  • Nanotechnology
  • Chemical engineering
  • Photochemistry
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