World news

Results: 30252
arrow_upward arrow_downward

Device that 'shakes' light a breakthrough In photonics

Nanowerk   -   Nanotechnology Websites

Researchers have developed a device that combines mechanical vibration and optical fields to better control light particles. The device has demonstrated an efficient on-chip shaping of photons enabled by nanomechanics driven at microwave frequenci...

Mar 12, 2019

Movie technology inspires wearable liquid unit that aims to harvest energy

EurekAlert   -   Scientific News Websites

The Purdue team created wearable technology to convert mechanical energy into electrical energy. The Purdue team invented a liquid-metal-inclusion based triboelectric nanogenerator, called LMI-TENG.

Mar 12, 2019

Mixed-cation perovskite solar cells in space

EurekAlert   -   Scientific News Websites

Perovskite solar cells (PSCs) exhibiting outstanding efficiency, high power-per-weight, and excellent radiation resistance are considered to be the new-generation energy technology for space application. Now researchers report their attempt for th...

Mar 12, 2019

Elucidation of structural property in Li-ion batteries that deliver ultra-fast charging

EurekAlert   -   Scientific News Websites

Scientists at Tokyo Tech and Okayama University found a way of greatly improving the performance of LiCoO2 cathodes in Li-ion batteries by decorating them with BaTiO3 nanodots. Most importantly, they elucidated the mechanism behind the measured re...

Mar 12, 2019

Movie technology inspires wearable nanogenerator unit that aims to harvest energy

Nanowerk   -   Nanotechnology Websites

Technology designed to advance self-powering devices such as consumer electronics and defense innovations.

Mar 11, 2019

Movie technology inspires wearable nanogenerator unit that aims to harvest energy

Nanowerk   -   Nanotechnology Websites

Technology designed to advance self-powering devices such as consumer electronics and defense innovations.

Mar 11, 2019

Quantum physicists succeed in controlling energy losses and shifts

Nanowerk   -   Nanotechnology Websites

Achievement can be applied to speed up quantum computers and design new quantum technological devices.

Mar 11, 2019

Quantum physicists succeed in controlling energy losses and shifts

Nanowerk   -   Nanotechnology Websites

Achievement can be applied to speed up quantum computers and design new quantum technological devices.

Mar 11, 2019

Graphene and cobalt team up in new electromagnetic devices

Nanowerk   -   Nanotechnology Websites

Scientists recently discovered how, together, graphene and cobalt offer very relevant properties in the field of magnetism. They believe that this breakthrough could accelerate the development of new logic devices to store large amounts of data qu...

Mar 11, 2019

Graphene and cobalt team up in new electromagnetic devices

Nanowerk   -   Nanotechnology Websites

Scientists recently discovered how, together, graphene and cobalt offer very relevant properties in the field of magnetism. They believe that this breakthrough could accelerate the development of new logic devices to store large amounts of data qu...

Mar 11, 2019

REFINE