Electromagnetic interference can be a serious problem for electronic devices, so shielding is usually placed around components. Now, engineers at Drexel University have found that a 2D material called ...

(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 ...

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

However, a team of researchers has now shown a unique solution in the form of an ultra-thin, flexible, see-through film that can block almost all unwanted electromagnetic radiation while remaining ...

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 ...

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

Utilizing waste cotton fabric as a dual-functional flexible substrate and carbon source, this work enabled vapor-liquid-solid ...

A recent discovery by materials science researchers in Drexel University’s College of Engineering might one day prevent electronic devices and components from going haywire when they’re too close to ...

All electrical devices emit magnetic or electrical energy due to radiation or conduction. Sometimes, electromagnetic interference (EMI) adversely affects the performance of a machine or the ...

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 ...

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 ...