After unveiling its first 7-nanometer "Navi" GPUs a few weeks ago at Computex, the Radeon RX 5000 series, AMD finally gave us more details at E3. Its first cards from the new "RDNA" family will be the $449 Radeon RX 57...
Jun 10, 2019
Researchers at Rensselaer Polytechnic Institute (RPI) have developed a method to isolate thin layers of tungsten diselenide (WSe2) — a 2D material — from crystals, to allow layers of WSe2 to be stacked on top of other atomically thin materials suc...
Jun 10, 2019
New biomimetic super-elastic, lightweight carbon-tube-based material is based on a hollow hair microstructure The post Polar bears inspire insulating aerogel appeared first on Physics World.
Jun 10, 2019
A team led by the Oak Ridge National Laboratory (ORNL) explored how 2D crystals grow over 3D objects and how the curvature of 3D objects can stretch and strain the 2D crystals. The team’s findings could lead to a strategy for engineering strain du...
Jun 10, 2019
Tiny rod-like structures minimize Raleigh scattering The post Nanocrystals give dragonfish their transparent teeth appeared first on Physics World.
Jun 10, 2019
Metal-free antennas made of thin, strong, flexible carbon nanotube films are as efficient as common copper antennas, according to researchers.
Jun 10, 2019
Two-dimensional (2-D) materials—as thin as a single layer of atoms—have intrigued scientists with their flexibility, elasticity, and unique electronic properties, as first discovered in materials such as graphene in 2004. Some of these materials c...
Jun 10, 2019
Engineers have developed the world's first portable, inexpensive, optical nanoscopy tool that integrates a glass optical fiber with a silver nanowire condenser. The device is a high-efficiency round-trip light tunnel that squeezes visible lig...
Jun 10, 2019
Antennas made of carbon nanotube films are just as efficient as copper for wireless applications, according to researchers at Rice University's Brown School of Engineering. They're also tougher, more flexible and can essentially be paint...
Jun 10, 2019
Pointing the new nanoscopy tool like a Harry Potter wand reveals a high-resolution image of molecules.
Jun 10, 2019
