Samsung Electronics Co Ltd of Seoul, South Korea and TÜV SÜD AG of Munich, Germany, a global technical services provider...

Marking a milestone for its metal-organic chemical vapor deposition (MOCVD) business, Advanced Micro-Fabrication Equipment Inc (AMEC) of Shanghai, China has...

MicroLink Devices of Niles, IL, USA has entered into an exclusive license agreement with the US Department of Energy's (DOE)...

For third-quarter 2017, South Korean LED maker Seoul Semiconductor Co Ltd has reported revenue of KrW305bn, up 14% on KRW267bn...

Deposition equipment maker Aixtron SE of Herzogenrath, near Aachen, Germany says that the investigation by the Committee on Foreign Investment...

Total global LED chip production capacity has entered a new peak expansionary phase in 2017, according to the latest LED...

Although the market for RF gallium arsenide (GaAs) devices (merchant and captive, but excluding foundry) rose by just 0.9% in...

For third-quarter 2017, Riber S.A. of Bezons, France, which manufactures molecular beam epitaxy (MBE) systems as well as evaporation sources...

Valence band  The energy band formed by a series of energy levels containing valence electrons is known as valence band....

Taipei, Oct. 17 (CNA) Shares in Taiwan pulled back Tuesday, led by the semiconductor sector, as investors shrugged off new...