Issue 63, 2020

Dopamine polymer derived isolated single-atom site metals/N-doped porous carbon for benzene oxidation

Abstract

Isolated single-atom site metals/nitrogen-doped porous carbon (ISAS M/NPC, M = Fe, Co, Ni) catalysts are successfully prepared by a top–down polymerization-pyrolysis-etching-activation (PPEA) strategy, which uses dopamine as the precursor. Due to the isolated single atom Fe active sites and porous structure, the ISAS Fe/NPC catalyst displays a high benzene conversion up to 42.6% and nearly 100% phenol selectivity.

Graphical abstract: Dopamine polymer derived isolated single-atom site metals/N-doped porous carbon for benzene oxidation

Supplementary files

Article information

Article type
Communication
Submitted
21 Mei 2020
Accepted
23 Jun 2020
First published
24 Jun 2020

Chem. Commun., 2020,56, 8916-8919

Dopamine polymer derived isolated single-atom site metals/N-doped porous carbon for benzene oxidation

K. Wu, F. Zhan, R. Tu, W. Cheong, Y. Cheng, L. Zheng, W. Yan, Q. Zhang, Z. Chen and C. Chen, Chem. Commun., 2020, 56, 8916 DOI: 10.1039/D0CC03620J

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