Monthly Archives: November 2020

Silicon or sapphire – Which substrate for micro LED displays?

Being invited to present at the 2020 edition of the World Display Industry Conference (2020 WDIC) in Hefei, China, ALLOS’ Alexander Loesing looked at the merits and demerits of sapphire and silicon to tackle the challenges of micro LED production. The presentation is available on our publications site and here.

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Nitride-based red LED on silicon – Article in LED professional Review

ALLOS’ CTO, Dr. Atsushi Nishikawa, and Prof. Kazuhiro Ohkawa of King Abdullah University of Science and Technology (KAUST), Saudi Arabia have published today an article outlining the opportunities for latest nitride-based red LED technologies on a large diameter silicon substrate for low-cost mass manufacturing of micro LED displays. This is a promissing approach to simplify

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