It is known that metal-organic vapor phase epitaxy (MOVPE) growth of AlGaAs on GaAs is limited by lattice mismatch at room temperature and not at growth temperature (A. Maassdorf et.al., J. Cryst. Growth 370 (2013) 150-153), notes in-situ ...
Tags: Laser Structures, Electronics
In-situ metrology system maker LayTec AG of Berlin, Germany says that Dr Tony SpringThorpe of the National Research Council of Canada recently reported fast and easy temperature calibration of all three heating zones of his showerhead ...
Tags: Electrical, Electronics
LayTec is proud to announce that Epistar Corp. has qualified LayTec’s in-situ metrology Pyro 400 for its GaN LED production. The LED manufacturer based in Taiwan will not use high accuracy GaN surface temperature sensing with Pyro ...
Tags: GaN LED Production, Lighting
LayTec AG of Berlin, Germany, which makes in-situ metrology systems for thin-film processes focusing on compound semiconductor and photovoltaic applications, says that Epistar Corp (Taiwan's largest LED chipmaker) has qualified the Pyro 400 ...
Tags: LED, Electrical, Electronics, semiconductor, photovoltaic applications
LayTec AG of Berlin, Germany, which makes in-situ metrology systems for thin-film processes, focusing on compound semiconductor and photovoltaic applications, has announced that Ryo Nakao from NTT Photonics Laboratories (NTT) is using ...
Tags: Electrical, Electronics
Rudolph Technologies, Inc., a provider of process characterization, photolithography equipment and software for the semiconductor, FPD, LED and solar industries, today released three new application-specific configurations of its ...
Metrology system maker Evergreen Enhancement Inc of Canton, MA, USA says that it is offering semiconductor manufacturers an opportunity to sample a variety of characteristics of its products for free. “For a limited time, ...
Tags: semiconductor, LED, gallium nitride
Materials characterisation company Malvern Instruments Ltd has signed an exclusive distribution agreement with Affinity Biosensors LLC which will extend the range of solutions that Malvern offers to the biopharmaceutical sector.The ...
Tags: Malvern Instruments Ltd, Affinity Biosensors LLC, biopharmaceutical
LayTec AG of Berlin, Germany (which makes in-situ metrology systems for thin-film processes, focusing on compound semiconductor and photovoltaic applications) says that on 21 June Challentech International Corp, its partner for sales ...