Picosun’s ALD technology boosts UVC LED performance
ESPOO, Finland, 24[th] September 2020 – Picosun Group, the leading supplier of AGILE ALD[®] (Atomic Layer Deposition) thin film coating technology, reports excellent results in UVC (ultraviolet-C) LED performance, achieved with the company’s ALD solutions. Excellent reliability and lifetime improvements of UVC LEDs have been obtained at Picosun’s customer and collaboration partner site, National Chiao Tung University (NCTU), Taiwan, using passivation and barrier films deposited with PICOSUN[®] ALD equipment(*). ALD passivation layer could potentially replace the expensive hermetic seal