articleAdvanced MaterialsAug 11, 2017Closed access

Hydrophobic, Flexible, and Lightweight MXene Foams for High‐Performance Electromagnetic‐Interference Shielding

JLJi LiuHZHaobin ZhangRSRenhui SunYLYafeng LiuZLZhangshuo Liu

Beijing University of Chemical Technology · Henan Polytechnic University

PubMed
Indexed incrossrefpubmed

Abstract

Ultrathin, lightweight, and flexible electromagnetic-interference (EMI) shielding materials are urgently required to manage increasingly serious radiation pollution. 2D transition-metal carbides (MXenes) are considered promising alternatives to graphene for providing excellent EMI-shielding performance due to their outstanding metallic electrical conductivity. However, the hydrophilicity of MXene films may affect their stability and reliability when applied in moist or wet environments. Herein, for the first time, an efficient and facile approach is reported to fabricate freestanding, flexible, and hydrophobic MXene foam with reasonable strength by assembling MXene sheets into films followed by a…

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Topics & keywords

Topics
Keywords
  • Materials science
  • Electromagnetic shielding
  • Electromagnetic interference
  • Composite material
  • Interference (communication)
  • Telecommunications
  • Computer science
UN Sustainable Development Goals
  • Clean water and sanitation
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