Synergistic effects between carbon nanotube and anisotropy-shaped Ni in polyurethane sponge to improve electromagnetic interference shielding

H Cheng, Y Pan, T Wang, Y Zhou, Y Qin, C Liu… - Science China …, 2023 - Springer
Ingenious microstructural design and suitable multicomponent strategy remain challenging
for efficient absorption-dominated electromagnetic interference (EMI) shielding materials …

A self-assembled graphene/polyurethane sponge for excellent electromagnetic interference shielding performance

Z Hu, X Ji, B Li, Y Luo - RSC advances, 2019 - pubs.rsc.org
With the rapid development of personal computers and portable electronics, people have to
get rid of a lot of unwanted electromagnetic pollution. The development of high performance …

Buckled AgNW/MXene hybrid hierarchical sponges for high-performance electromagnetic interference shielding

C Weng, G Wang, Z Dai, Y Pei, L Liu, Z Zhang - Nanoscale, 2019 - pubs.rsc.org
The development of electromagnetic interference (EMI) shielding materials is moving
forward towards being lightweight and showing high-performance. Here, we report on …

Anisotropic cellulose nanofibril composite sponges for electromagnetic interference shielding with low reflection loss

Y Chen, H Luo, H Guo, K Liu, C Mei, Y Li, G Duan… - Carbohydrate …, 2022 - Elsevier
With the development of the electronic industry bringing convenience to people, a series of
caused electromagnetic pollution problems (eg, electromagnetic interference (EMI)) have …

Flexible, lightweight carbon nanotube sponges and composites for high-performance electromagnetic interference shielding

D Lu, Z Mo, B Liang, L Yang, Z He, H Zhu, Z Tang… - Carbon, 2018 - Elsevier
Abstract Flexible, low-density, high-performance electromagnetic interference (EMI)
shielding performance materials are urgently required in aerospace and flexible electronic …

Asymmetric electromagnetic shielding performance based on spatially controlled deposition of nickel nanoparticles on carbon nanotube sponge

J Zhang, D Zhu, S Zhang, H Cheng, S Chen, R Tang… - Carbon, 2022 - Elsevier
Nowadays, the secondary reflection of electromagnetic waves (EMWs) emitted from various
metal-based electromagnetic interference (EMI) shielding materials has produced serious …

Ultrathin and flexible CNTs/MXene/cellulose nanofibrils composite paper for electromagnetic interference shielding

W Cao, C Ma, S Tan, M Ma, P Wan, F Chen - Nano-Micro Letters, 2019 - Springer
As the rapid development of portable and wearable devices, different electromagnetic
interference (EMI) shielding materials with high efficiency have been desired to eliminate the …

Lightweight and anisotropic porous MWCNT/WPU composites for ultrahigh performance electromagnetic interference shielding

Z Zeng, H Jin, M Chen, W Li, L Zhou… - Advanced Functional …, 2016 - Wiley Online Library
Lightweight, flexible and anisotropic porous multiwalled carbon nanotube (MWCNT)/water‐
borne polyurethane (WPU) composites are assembled by a facile freeze‐drying method …

Flexible and High-Performance Electromagnetic Shielding Materials from Waste Polyurethane Foams

J Zhang, Q Wang, B Huang, X Xue, M Li… - Industrial & …, 2022 - ACS Publications
In the modern society, polymer composites utilizing various wastes for electromagnetic
interference (EMI) shielding are of great economic and social significance. Herein, we report …

High‐performance epoxy nanocomposites reinforced with three‐dimensional carbon nanotube sponge for electromagnetic interference shielding

Y Chen, HB Zhang, Y Yang, M Wang… - Advanced Functional …, 2016 - Wiley Online Library
Light‐weight and high‐performance electromagnetic interference (EMI)‐shielding epoxy
nanocomposites are prepared by an infiltration method using a 3D carbon nanotube (CNT) …