Ultratech Inc of San Jose, CA, USA, which designs and manufactures lithography, laser-processing and inspection systems used to make semiconductor devices and high-brightness LEDs (HB-LEDs), has moved its Ultratech/Cambridge NanoTech ...
Tags: Electrical, Electronics
Meaglow Ltd of Thunder Bay, Ontario, Canada, a privately held firm that produces epitaxy equipment and molecular beam epitaxy (MBE) and metal organic chemical vapour deposition (MOCVD) accessories, as well as providing specialized thin ...
Tags: Bilkent University, Electrical
Researchers in China have developed a silicon dioxide (SiO2) on aluminium oxide (Al2O3) passivation for nitride semiconductor light-emitting diodes (LEDs) that offers more than two orders of magnitude reduced current leakage under reverse ...
Peking and Xidian universities have jointly developed a self-terminating gate recess etch that allows them to produce aluminium gallium nitride (AlGaN) normally-off metal-oxide-semiconductor field-effect transistors (MOSFETs) with positive ...
Tags: Electrical, gate recess etch
The US Naval Research Laboratory (NRL) in Washington DC has developed a method to grow epitaxial nitride semiconductors on graphene [Neeraj Nepal et al, Appl. Phys. Express, vol6, p061003, 2013]. The researchers hope that this could lead to ...
Tags: Graphene, Electrical, Electronics, hot-electron transistors
Gas supplier Air Liquide of Paris, France, which supplies precursors for semiconductor manufacturing, has agreed to acquire Voltaix Inc of Branchburg, NJ, USA, a manufacturer of materials used in the production of semiconductor devices and ...
Tags: Air Liquide, Electronics Materials
Northwestern University's Center for Quantum Devices has developed a suface-plasmon (SP) enhancement technique for ultraviolet (UV) light-emitting diodes (LEDs) produced on silicon substrates [Chu-Young Cho et al, Appl. Phys. Lett., vol102, ...
Tags: UV-LEDs, Electrical, Electronics
Mott Corporation has developed an all metal filter for filtration of low vapour pressure, high temperature gases generated in a direct liquid injection system, where the process utilises a vaporisation chamber. This filter from Mott, ...
Tags: All-Metal Filters, Semiconductor
Mr Yuri Kochanov has been appointed Country Manager of Beneq as of May 20, 2013. Together with his team in Russia, the recently opened Beneq subsidiary in Saint Petersburg is ready to serve customers with a complete palette of Lumineq ...
Tags: Beneq, Country Manager
Funded by the US Army Research Office, researchers at North Carolina State University ( at the atomic scale (just one atom thick). The technique can be used to create the thin films on a large scale, sufficient to coat wafers that are ...
Tags: NCSU, Atomic-Layer Thin-Film
Researchers in the USA at BAE Systems and Purdue University have developed atomic layer deposited (ALD) aluminium oxide as passivation for nitride semiconductor high-electron-mobility transistors (HEMTs) [Dong Xu et al, Electron Device ...
Tags: Oxide Passivation, Electronics, Atomic Layer
China Sunergy, a leading Chinese solar cell manufacturer, has selected Beneq ALD technology for surface passivation to improve the energy efficiency of its products. Beneq is a leading ALD manufacturing equipment supplier that has been ...
Tags: Beneq Chosen, Solar Cell
The same material that formed the first primitive transistors more than 60 years ago can be modified in a new way to advance future electronics, according to a new study. Chemists at Ohio State University have developed the technology for ...
UK-based etch and deposition system maker Oxford Instruments says it will be holding two additional one day Seminars in Asia focussing on Nanoscale Plasma Processing. These events are being held on 14 May 2013 (Beijing, China) and 16 May ...
Tags: Oxford Instruments, LED
Taiwan National Tsing Hua University has been studying ways to improve the modulation performance of high-output-power nitride semiconductor light-emitting diodes (LEDs) [Chien-Lan Liao et al, IEEE Electron Device Letters, published online ...
Tags: GaN InGaN LEDs, LED, Electrical, Electronics, taiwan