An ultralight and thermally conductive Ti<sub>3</sub>C<sub>2</sub>T<sub><i>x</i></sub>MXene–silver nanowire cellular composite film for high-performance electromagnetic interference shielding
Zhenping Ma, Hui Feng, Yongbao Feng, Xin Ding, Xianzhen Wang, Wei Wang, Xiaojie Zhang, Shuo Kong, Xiong Lan, Qiulong Li
Abstract
MXene@Ag NW cellular composite films were successfully fabricated via a potassium ion induction and liquid nitrogen rapid pre-freezing strategy. The film delivers an ultrahigh EMI SE of 81.11 dB and a high thermal conductivity of 19.96 W m −1 K −1 .
Topics & Concepts
Materials scienceElectromagnetic shieldingComposite numberElectrical conductorElectromagnetic interferenceNanowireConductivityEMINanocompositeComposite materialThermal conductivityLiquid nitrogenOptoelectronicsElectrical engineeringQuantum mechanicsChemistryPhysicsEngineeringPhysical chemistryElectromagnetic wave absorption materialsMXene and MAX Phase MaterialsAdvanced Antenna and Metasurface Technologies