Graphene-Based Electrospun Fibrous Materials with Enhanced EMI Shielding: Recent Developments and Future Perspectives

被引：14

作者：

Orasugh, Jonathan Tersur ^{[1
,2
]}

Ray, Suprakas Sinha ^{[1
,2
]}

机构：

[1] Univ Johannesburg, Dept Chem Sci, ZA-2028 Johannesburg, South Africa

[2] CSIR, DSI CSIR Nanotechnol Innovat Ctr, Ctr Nanostruct & Adv Mat, ZA-0001 Pretoria, South Africa

来源：

ACS OMEGA | 2022年

关键词：

ELECTRICAL-CONDUCTIVITY; MICROWAVE-ABSORPTION; MECHANICAL-PROPERTIES; CARBON NANOTUBES; COMPOSITE FILM; THIN-FILMS; NANOFIBERS; LIGHTWEIGHT; FABRICATION; NANOCOMPOSITES;

D O I：

10.1021/acsomega.2c03579

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

As a result of advancements in electronics/telegotten worse. Hence, fabrication/investigation of EMI shields having outstanding EMI shielding performance is necessary. Electrospinning (ES) has recently been established in several niches where 1D nanofibers (NFs) fabricated by ES can provide the shielding of EM waves, owing to their exceptional benefits. This review presents the basic correlations of ES technology and EMI shielding. Diverse graphene (GP)-based fibrous materials directly spun via ES as EMI shields are discussed. Electrospun EMI shields as composites through diverse post-treatments are reviewed, and then different factors influencing their EMI shielding characteristics are critically summarized. Finally, deductions and forthcoming outlooks are given. This review provides up to date knowledge on the advancement of the application of graphene-based electrospun fibers/composite materials as EMI shields and the outlook for high-performance electrospun fibers/composite-based EMI shielding materials.

引用

页码：33699 / 33718

页数：20

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