Posted: Oct 05, 2017: Electromagnetic shielding with graphene-based sandwich structures (Nanowerk News) Researchers have demonstrated a series of graphene-based sandwich structures that were ...

They show that when combined with transparent silicone and polyethylene, it can achieve a high average electromagnetic shielding effectiveness of 26.2 dB in the X band with good optical ...

Posted: Oct 25, 2012: Graphene appears to be the most effective material for EMI shielding (Nanowerk Spotlight) Sensitive electronic devices like cell phones and computers require shielding from ...

Researchers in Drexel's Department of Materials Science and Engineering tested samples of MXene films ranging in thickness from just a couple micrometers (one-thousandth of a millimeter) up to 45 ...

Effective electromagnetic interference (EMI) shielding materials are essential to protect sensitive electronics and ensure proper functionality.

Electromagnetic wave shielding flexible films with near-zero reflection in the 5G frequency band Mar 25, 2022 Construction of dual heterogeneous interface between zigzag-like Mo-MXene nanofibers ...

Furthermore, the researchers confirmed a robust electromagnetic shielding efficiency of up to 93%, representing the highest reported specific shielding effectiveness for biocompatible materials at ...

The new device, made by Liu Yang and colleagues from Zhejiang University in China, can for the first time, efficiently shield EMI in the X band (a frequency band in the microwave region) with an ...