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Electrocatalytic Membranes with Spatially Confined 3D Graphene Hydrogel–Supported Copper Nanoparticles for Advanced Water Remediation

delete2026-05-08
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PRE
AI
Z
Ziqi Cai
Y
Yangyang Zhang
Y
Yi Liu
H
Hongyi Zhang
张正华 (Zhenghua Zhang) *
DOI:10.1016/j.apcatb.2026.126928delete
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Abstract

Abstract

En 中文
• An electrocatalytic Cu-GHM system with tunable nanoconfined spaces is constructed • The electrified system enables 73%–100% degradation of 13 emerging contaminants • 100 h of continuous operation is demonstrated without loss of structural integrity • The electrified system also exhibits high energy efficiency (0.07 kWh/m3) • DFT calculations and MD simulations elucidate the degradation mechanism
Keywords:
Electrocatalytic membrane
Nanoconfined spaces
Emerging contaminants
Water remediation
DFT calculations

Journal

A
Applied Catalysis B: Environment and Energy
IF:
0
Papers:
839
Citations:
1

Organization

T
tsinghua university
Scholars:
11.5W
Papers: 9.9W
Citations: 137
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