S-doped Fe single atoms as efficient peroxidase-like nanozymes for colorimetric detection of oxytetracycline

Jianping Guan; Tianyu Tao; Nianhui Zhou; Xu Liu; Jinhua Hu; Chenyang Huang; Yunhu Han; Tao Gan; Yu Xiong

doi:10.1039/d5cc06803g

S-doped Fe single atoms as efficient peroxidase-like nanozymes for colorimetric detection of oxytetracycline

Jianping Guan
, Tianyu Tao
, Nianhui Zhou
, Xu Liu
, Jinhua Hu
, Chenyang Huang
, Yunhu Han
, Tao Gan
, Yu Xiong

Central South University
Nanjing University of Posts and Telecommunications
CAS - Shanghai Advanced Research Institute

Research output: Contribution to journal › Article › peer-review

Abstract

An Fe single atom supported on S, N co-doped graphite catalyst (Fe₁/SCN) with both micro- and mesopores is reported. Fe₁/SCN exhibits high catalytic properties in a peroxidase-like (POD-like) reaction. The doping of S increases the number of defects and changes the electronic structure of Fe, boosting the POD-like performance.

Original language	English
Pages (from-to)	3834-3838
Number of pages	5
Journal	Chemical Communications
Volume	62
Issue number	12
DOIs	https://doi.org/10.1039/d5cc06803g
State	Published - 12 Feb 2026
Externally published	Yes

Access to Document

10.1039/d5cc06803g

Cite this

@article{d2fc996a88e245619855d4d39ba4b410,

title = "S-doped Fe single atoms as efficient peroxidase-like nanozymes for colorimetric detection of oxytetracycline",

abstract = "An Fe single atom supported on S, N co-doped graphite catalyst (Fe1/SCN) with both micro- and mesopores is reported. Fe1/SCN exhibits high catalytic properties in a peroxidase-like (POD-like) reaction. The doping of S increases the number of defects and changes the electronic structure of Fe, boosting the POD-like performance.",

author = "Jianping Guan and Tianyu Tao and Nianhui Zhou and Xu Liu and Jinhua Hu and Chenyang Huang and Yunhu Han and Tao Gan and Yu Xiong",

note = "Publisher Copyright: This journal is {\textcopyright} The Royal Society of Chemistry, 2026",

year = "2026",

month = feb,

day = "12",

doi = "10.1039/d5cc06803g",

language = "英语",

volume = "62",

pages = "3834--3838",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "12",

}

TY - JOUR

T1 - S-doped Fe single atoms as efficient peroxidase-like nanozymes for colorimetric detection of oxytetracycline

AU - Guan, Jianping

AU - Tao, Tianyu

AU - Zhou, Nianhui

AU - Liu, Xu

AU - Hu, Jinhua

AU - Huang, Chenyang

AU - Han, Yunhu

AU - Gan, Tao

AU - Xiong, Yu

PY - 2026/2/12

Y1 - 2026/2/12

N2 - An Fe single atom supported on S, N co-doped graphite catalyst (Fe1/SCN) with both micro- and mesopores is reported. Fe1/SCN exhibits high catalytic properties in a peroxidase-like (POD-like) reaction. The doping of S increases the number of defects and changes the electronic structure of Fe, boosting the POD-like performance.

AB - An Fe single atom supported on S, N co-doped graphite catalyst (Fe1/SCN) with both micro- and mesopores is reported. Fe1/SCN exhibits high catalytic properties in a peroxidase-like (POD-like) reaction. The doping of S increases the number of defects and changes the electronic structure of Fe, boosting the POD-like performance.

UR - https://www.scopus.com/pages/publications/105030053642

U2 - 10.1039/d5cc06803g

DO - 10.1039/d5cc06803g

M3 - 文章

C2 - 41589384

AN - SCOPUS:105030053642

SN - 1359-7345

VL - 62

SP - 3834

EP - 3838

JO - Chemical Communications

JF - Chemical Communications

IS - 12

ER -

S-doped Fe single atoms as efficient peroxidase-like nanozymes for colorimetric detection of oxytetracycline

Abstract

Access to Document

Other files and links

Fingerprint

Cite this