Process equipment maker Veeco Instruments Inc of Plainview, NY, USA says that ultraviolet short-wavelength light-emitting diodes (UV-C LEDs) research firm CrayoNano AS of Trondheim, Norway - which was founded in June 2012 based on research ...
Tags: UV-C LED, Graphene Growth
Sol Voltaics AB of Lund, Sweden, which is developing nanomaterials technology for enhancing solar cell efficiency, has closed a record funding round of $21.3m (reckoned to be the largest finance raise for a European solar technology company ...
Tags: solar cell, PV
At the 2017 Symposia on VLSI Technology and Circuits in Kyoto, Japan (5-8 June), nanoelectronics and photovoltaics research centre Imec of Leuven, Belgium unveiled new process improvements for next-generation devices. For the first time it ...
Tags: Imec, transistors
First-tier China-based touch panel makers, in view of decreased orders for projected capacitive touch solutions (out-cell) used in smartphones due to increasing adoption of in-cell and on-cell touch solutions, have extended production to ...
Tags: touch panel, AMOLED
Korea Institute of Science and Technology (KIST) claims a record low subthreshold swing of 68mV/decade for a gallium arsenide (GaAs) field-effect transistor (FET) [SangHyeon Kim et al, IEEE Electron Device Letters, published online 24 ...
Sol Voltaics AB of Lund, Sweden, which provides nanomaterial technology for enhancing solar panels and other products, has raised $17m in a Series C round of equity investment and grant funding, led by new investor Riyadh Valley Company ...
Tags: Solar Cell, solar panels
Sol Voltaics AB of Lund, Sweden, which provides nanomaterial technology for enhancing solar panels and other products, has confirmed the successful alignment and orientation of nanowires in a thin film. The firm reckons that the achievement ...
Tags: Nanowire GaAs PV
Researchers in Hong Kong and USA have developed indium arsenide (InAs) quantum dot (QD) microdisk lasers directly integrated on silicon (Si) with performance comparable to the best reported for similar devices on gallium arsenide (GaAs) ...
Tags: InAs quantum dot microdisk lasers InAs GaAs substrates
In 2014, the Nobel Prize in physics was awarded for the discovery of the gallium-nitride-based blue-light LED and its use for new, efficient LED-based white lamps. The development efforts in this field, however, do not stop there. The ...
Tags: LED, Nobel Prize
Future radar imaging systems and 5G communication systems will generate improved resolution and provide higher data-transmission rates when operated at higher frequencies, but at the cost of increased power consumption. To reduce power ...
Researchers in France believe they have made preliminary steps towards establishing a silicon-on-insulator (SOI) complementary metal-oxide-semiconductor (CMOS) platform for quantum information processing. Quantum information processing ...
While lasers were invented in 1960 and are commonly used in many applications, one characteristic of the technology has proven unattainable. No one has been able to create a laser that beams white light. Researchers at Arizona State ...
Tags: ASU, White Lasers, LEDs
McGill University in Canada has developed light-emitting diodes based on aluminium indium gallium nitride (AlInGaN) nanowires on silicon with spontaneous core-shell structures that inhibit non-radiative surface recombination, improving ...
A team at IBM Research's Zurich Research Laboratory in Rüschlikon, Switzerland, with support from the firm's T. J. Watson Research Center in Yorktown Heights, New York, has developed what it says is a relatively simple, robust and ...
Tags: IBM III-Vs-on-Si, Electrical, Electronics, IBM
Researchers in USA and Saudi Arabia have been producing 610nm-wavelength red lasers with III-nitride nanowires (NWs) grown on silicon [Shafat Jahangir et al, Appl. Phys. Lett., vol106, p071108, 2015]. With a view to plastic fiber optical ...
Tags: plastic fiber, Electronics