Low-Temperature Oxidation Induced Phase Evolution with Gradient Magnetic Heterointerfaces for Superior Electromagnetic Wave Absorption

Zizhuang He; Lingzi Shi; Ran Sun; Lianfei Ding; Mukun He; Jiaming Li; Hua Guo; Tiande Gao; Panbo Liu

doi:10.1007/s40820-024-01516-z

Low-Temperature Oxidation Induced Phase Evolution with Gradient Magnetic Heterointerfaces for Superior Electromagnetic Wave Absorption

Zizhuang He
, Lingzi Shi
, Ran Sun
, Lianfei Ding
, Mukun He
, Jiaming Li
, Hua Guo
, Tiande Gao
, Panbo Liu

School of Chemistry and Chemical Engineering

Northwestern Polytechnical University Xian

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

91 Scopus citations

Abstract

Co/Co₃O₄@NC nanosheets with gradient magnetic heterointerfaces have been fabricated by the high-temperature carbonization/low-temperature oxidation processes. Experimental and theoretical simulation results indicate that magnetic heterointerfaces engineering is beneficial for optimizing impedance matching and promoting electromagnetic wave absorption. Gradient magnetic heterointerfaces with magnetic-heteroatomic components realize the adjustment of interfacial polarization, magnetic coupling, and long-range magnetic diffraction.

Original language	English
Article number	7
Journal	Nano-Micro Letters
Volume	17
Issue number	1
DOIs	https://doi.org/10.1007/s40820-024-01516-z
State	Published - Dec 2025

Keywords

Electromagnetic wave absorption
Interfacial polarization
Magnetic coupling
Magnetic heterointerfaces
Phase evolution

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10.1007/s40820-024-01516-z

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title = "Low-Temperature Oxidation Induced Phase Evolution with Gradient Magnetic Heterointerfaces for Superior Electromagnetic Wave Absorption",

abstract = "Co/Co3O4@NC nanosheets with gradient magnetic heterointerfaces have been fabricated by the high-temperature carbonization/low-temperature oxidation processes. Experimental and theoretical simulation results indicate that magnetic heterointerfaces engineering is beneficial for optimizing impedance matching and promoting electromagnetic wave absorption. Gradient magnetic heterointerfaces with magnetic-heteroatomic components realize the adjustment of interfacial polarization, magnetic coupling, and long-range magnetic diffraction.",

keywords = "Electromagnetic wave absorption, Interfacial polarization, Magnetic coupling, Magnetic heterointerfaces, Phase evolution",

author = "Zizhuang He and Lingzi Shi and Ran Sun and Lianfei Ding and Mukun He and Jiaming Li and Hua Guo and Tiande Gao and Panbo Liu",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2024.",

year = "2025",

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doi = "10.1007/s40820-024-01516-z",

language = "英语",

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TY - JOUR

T1 - Low-Temperature Oxidation Induced Phase Evolution with Gradient Magnetic Heterointerfaces for Superior Electromagnetic Wave Absorption

AU - He, Zizhuang

AU - Shi, Lingzi

AU - Sun, Ran

AU - Ding, Lianfei

AU - He, Mukun

AU - Li, Jiaming

AU - Guo, Hua

AU - Gao, Tiande

AU - Liu, Panbo

N1 - Publisher Copyright: © The Author(s) 2024.

PY - 2025/12

Y1 - 2025/12

N2 - Co/Co3O4@NC nanosheets with gradient magnetic heterointerfaces have been fabricated by the high-temperature carbonization/low-temperature oxidation processes. Experimental and theoretical simulation results indicate that magnetic heterointerfaces engineering is beneficial for optimizing impedance matching and promoting electromagnetic wave absorption. Gradient magnetic heterointerfaces with magnetic-heteroatomic components realize the adjustment of interfacial polarization, magnetic coupling, and long-range magnetic diffraction.

AB - Co/Co3O4@NC nanosheets with gradient magnetic heterointerfaces have been fabricated by the high-temperature carbonization/low-temperature oxidation processes. Experimental and theoretical simulation results indicate that magnetic heterointerfaces engineering is beneficial for optimizing impedance matching and promoting electromagnetic wave absorption. Gradient magnetic heterointerfaces with magnetic-heteroatomic components realize the adjustment of interfacial polarization, magnetic coupling, and long-range magnetic diffraction.

KW - Electromagnetic wave absorption

KW - Interfacial polarization

KW - Magnetic coupling

KW - Magnetic heterointerfaces

KW - Phase evolution

UR - https://www.scopus.com/pages/publications/85204778088

U2 - 10.1007/s40820-024-01516-z

DO - 10.1007/s40820-024-01516-z

M3 - 文章

AN - SCOPUS:85204778088

SN - 2311-6706

VL - 17

JO - Nano-Micro Letters

JF - Nano-Micro Letters

IS - 1

M1 - 7

ER -

Low-Temperature Oxidation Induced Phase Evolution with Gradient Magnetic Heterointerfaces for Superior Electromagnetic Wave Absorption

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Keywords

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