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 ...

Broadband transparent and flexible silver mesh for efficient electromagnetic interference shielding and high-quality free-space optical communication. Optical Materials Express , 2023; 13 (2): 469 ...

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

MXene materials can also be compounded with other materials to improve their electromagnetic shielding effectiveness. For example, MXene and polymer composites (such as polyurethane, polyaniline, etc.

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 reversible tunability of electromagnetic-interference (EMI) shielding effectiveness is implemented by electrochemically driven ion intercalation (in case you have forgotten, “intercalation ...

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 ...

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 ...

The suit's capabilities extend far beyond basic electromagnetic shielding. It deflects mid and long-wave infrared radiation, rendering the wearer invisible to infrared cameras in low-light conditions.