(Nanowerk Spotlight) Device miniaturization and a consequent increase in the heat and electromagnetic (EM) wave emission in the electronic systems make the simultaneous heat management and ...

Researchers in Drexel University’s College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The ...

The advent of two-dimensional nanomaterials with modifiable surface properties, such as MXenes, has recently transformed the field of electromagnetic interference (EMI) shielding. Schematics and TEM ...

Electromagnetic (EM) shielding creates a barrier that prevents interference from strong EM fields that could be harmful to sensitive electronic devices and live organisms. This review focuses on the ...

EMI shielding is everywhere. Most business leaders, however, haven’t given much thought to EMI shielding and likely couldn’t define the technology if pressed. The same people have probably ...

Researchers at Drexel University’s College of Engineering have reported that fabric coated with a conductive, two-dimensional material called MXene, is highly effective at blocking electromagnetic ...

Carbon nanotubes (CNTs) have emerged as a pivotal element in the development of next‐generation electromagnetic interference (EMI) shielding composites. Their exceptional electrical conductivity, ...

WASHINGTON — Researchers have experimentally demonstrated, for the first time, a mechanically flexible silver mesh that is visibly transparent, allows high-quality infrared wireless optical ...