Boosting Interfacial Polarization Through Heterointerface Engineering in MXene/Graphene Intercalated-Based Microspheres for Electromagnetic Wave Absorption

Ge Wang; Changfeng Li; Diana Estevez; Peng Xu; Mengyue Peng; Huijie Wei; Faxiang Qin

doi:10.1007/s40820-023-01123-4

Nano-Micro Letters (Jun 2023)

Boosting Interfacial Polarization Through Heterointerface Engineering in MXene/Graphene Intercalated-Based Microspheres for Electromagnetic Wave Absorption

Ge Wang,
Changfeng Li,
Diana Estevez,
Peng Xu,
Mengyue Peng,
Huijie Wei,
Faxiang Qin

Affiliations

Ge Wang: Institute for Composites Science Innovation (InCSI), School of Materials Science and Engineering, Zhejiang University
Changfeng Li: Institute for Composites Science Innovation (InCSI), School of Materials Science and Engineering, Zhejiang University
Diana Estevez: Institute for Composites Science Innovation (InCSI), School of Materials Science and Engineering, Zhejiang University
Peng Xu: Institute for Composites Science Innovation (InCSI), School of Materials Science and Engineering, Zhejiang University
Mengyue Peng: Institute for Composites Science Innovation (InCSI), School of Materials Science and Engineering, Zhejiang University
Huijie Wei: Institute for Composites Science Innovation (InCSI), School of Materials Science and Engineering, Zhejiang University
Faxiang Qin: Institute for Composites Science Innovation (InCSI), School of Materials Science and Engineering, Zhejiang University

DOI: https://doi.org/10.1007/s40820-023-01123-4
Journal volume & issue: Vol. 15, no. 1
pp. 1 – 25

Abstract

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Highlights rGO/MXene/TiO2/Fe2C heterointerface porous microspheres prepared via scalable method to boost polarization. Customization of hierarchical structure by precisely tuning 2D rGO/MXene intercalation. Optimal reflection loss of -67.4 dB and EAB = 5.47 GHz at low filler loading of 5 wt%. Simulations showed the benefits of 2D nanosheets intercalation on polarization loss.

Published in Nano-Micro Letters

ISSN: 2311-6706 (Print); 2150-5551 (Online)
Publisher: SpringerOpen
Country of publisher: Germany
LCC subjects: Technology
Website: http://www.springer.com/40820

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