(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 ...

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 ...

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 ...

Why and where room-scale EMI shielding is needed. How MXenes can be used for electrically controllable EMI shielding. The performance achieved with this switchable shielding. Many situations arise in ...

As we welcome wireless technology into more areas of life, the additional electronic bustle is making for an electromagnetically noisy neighborhood. In hopes of limiting the extra traffic, researchers ...

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 ...

Researchers have discovered a MXene material that presents exceptional electromagnetic interference shielding abilities. As we welcome wireless technology into more areas of life, the additional ...