An international research team led by the Georgia Institute of Technology illustrates the potential of next-generation semiconducting materials in transforming lighting technology. . Researchers have found out that the quantum particles ...
Tags: Hybrid Semiconductor, Lighting
Researchers in the USA have grown two-dimensional (2D) layers of gallium nitride (GaN) using a graphene encapsulation on silicon carbide (SiC) substrate [Zakaria Y. Al Balushi et al, Nature Materials, published online 29 August 2016]. The ...
Tags: 2D GaN, graphene encapsulation, SiC
Researchers led by a team at UNSW Australia have used the Australian Synchrotron to turn the discovery of an ultra-low density and corrosion-resistant magnesium alloy into the first step toward mass-producing ‘stainless ...
Tags: stainless magnesium, cars, trucks
Researchers have demonstrated how noise in a microwave amplifier is limited by self-heating at very low temperatures (J Schleeh et al, ‘Phonon black-body radiation limit for heat dissipation in electronics’, Nature Materials, 10 ...
Tags: Microwave Amplifier, transistor
The research group of professor Jairo Sinova of the Institute of Physics at Johannes Gutenberg University Mainz, in collaboration with researchers from the UK, Prague, and Japan, has realised for the first time a new, efficient spin-charge ...
Tags: Spin-Charge Converter, GaAs, Electronics
Semprius Inc of Durham, NC, USA, which designs and makes high-concentration photovoltaic (HCPV) solar modules, has manufactured the first four-junction, four-terminal stacked solar cell using its proprietary micro transfer printing process ...
Tags: Semprius CPV Solar Junction, Solar, Electrical, Electronics, Solar Cell
One of the biggest challenges facing rechargeable batteries with lithium (Li) electrodes is the growth of dendrites, which can short-circuit the batteries and cause complete failure. Although dendrites do their damage in the battery's ...
Tags: Electronics, Batteries
Computer simulations have revealed how the electrical conductivity of many materials increases with a strong electrical field in a universal way. This development could have significant implications for practical systems in ...
Tags: Electrical Conductivity
Researchers in Silicon Valley have managed to observe electrical switching that is thousands of times faster than transistors used in today's computer chips. Their work could lead to a better understanding of how transistors work at the ...
Tags: Computer Products, software
A previously misunderstood magnetic phenomenon has been apparently explained by a paper published on Sunday in Nature Materials and the explanation could lead to wholesale transformation in magnetic storage. Essentially, according to MIT ...
Scientists at ASU are celebrating their recent success on the path to understanding what makes the fiber that spider’s spin – weight for weight – at least five times as strong as piano wire. They have found a way to obtain ...
Tags: spider silk, fiber, piano wire
Plastic electronics hold the promise of cheap, mass-produced devices. But plastic semiconductors have an important flaw: the electronic current is influenced by "charge traps" in the material. These traps, which have a negative impact on ...
Tags: Raw material
A common mechanism underlying charge traps in organic electronics has been discovered,leading to a theoretical framework for improved plastic electronics,OLEDs and organic solar cells. During their passage through semiconductors,a ...
Tags: Common, Electronics, theoretical