A research team of State Key Laboratory of Ultra-precision Machining Technology (Partner Laboratory in The Hong Kong Polytechnic University) and PolyU students has successfully developed the most energy-efficient Light Emitting ...
Energy & Green Tech
Mar 13, 2017
1
76
Modern electronic biomedical devices are enabling a wide range of sophisticated health interventions, from seizure detection and Parkinson's disease therapy to functional artificial limbs, cochlear implants, and smart contact ...
Materials Science
Mar 3, 2017
0
130
Mechanochromic luminescent (MCL) materials change their color in response to a change in their environment, like pressure and temperature. To date, most MCL materials only change between two colors, limiting their applications. ...
Materials Science
Feb 27, 2017
0
25
Polyhedral boranes, or clusters of boron atoms bound to hydrogen atoms, are transforming the biomedical industry. These manmade materials have become the basis for the creation of cancer therapies, enhanced drug delivery ...
Materials Science
Jan 25, 2017
0
488
Semiconductors, which are the very basic components of electronic devices, have improved our lives in many ways. They can be found in lighting, displays, solar modules and microprocessors that are installed in almost all ...
Materials Science
Jan 13, 2017
0
23
Artificial light at night is a threat to astronomical research, personal safety, and the health of both humans and wildlife. The problem is worsening with the proliferation of LED billboards and blue-rich white light LEDs ...
Space Exploration
Jan 6, 2017
0
45
Reproducibility is a necessity for science but has often eluded researchers studying the lifetime of organic light-emitting diodes (OLEDs). Recent research from Japan sheds new light on why: impurities present in the vacuum ...
Materials Science
Dec 28, 2016
1
5
One day, your latest gadget won't be in your pocket like a phone or even wrapped around your wrist like a smartwatch, but stuck to your skin like a transparent plaster. Researchers at the University of Tokyo are the latest ...
Hi Tech & Innovation
Oct 10, 2016
0
28
"Promising" and "remarkable" are two words U.S. Department of Energy's Ames Laboratory scientist Javier Vela uses to describe recent research results on organolead mixed-halide perovskites.
Materials Science
Sep 7, 2016
0
22
Replacing traditional light bulbs with light-emitting diodes (LEDs) could take a significant bite out of global energy consumption. But making white LEDs isn't completely benign or budget friendly. To help reduce the environmental ...
Nanomaterials
Aug 31, 2016
9
0
