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Concave octopus-like PtCu nanoframe mediated photo-electro Fenton catalysis for fast organic dyestuff elimination
发布时间:2022-07-28 发布者: 浏览次数:


Nanoscale Advances, 2022, 4(3),2782-2786,

Yangyang Yan 1, 2 , Shaowen Cheng 1 , Ping Zhou 1 , Heying Li 1, 2 , Xiaoran Liu 1 , Manping Lin 1 , Feihu Xie 2 , Keke Zhang 2 , Yi Zhang 2 , Chenyang Zhang 2 , Shuang Zhao 3 , Jiahua Shi *3 , Jinghua Li *【李景华】1, 2, 3


  1. The 1st Affiliated Hospital, Department of Wound Repair, Engineering Research Center of Biomaterials and Medical Devices of Hainan Province, College of Emergency and Trauma, Hainan Medical University Haikou 570100 China.

  2. College of Medical Technology and Engineering, College of Materials Science and Engineering, The 1st Affiliated Hospital, Henan University of Science and Technology Luoyang 471003 China.

  3. College of Chemistry and Chemical Engineering, Key Laboratory of Natural Medicine and Immune-Engineering of Henan Province, Henan University Kaifeng 475004 China


DOI: 10.1039/d2na00233g



Abstract:

In this work, a photo-electro Fenton catalytic nanoplatform based on concave octopus-like PtCu nanoframes was fabricated for organic dyestuffff degradation. The electrochemical oxidation reaction was performed to generate hydrogen peroxide (H2O2) on the interface of PtCu nanoframes via a promising electro-Fenton process for on demand aqueous remediation.


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