Our ultrapure green LED work highlighted by the media
Chemical engineers from ETH Zurich have succeeded in generating ultra-pure green light for the first time.
Sudhir Kumar and Jakub Jagielski from our group have developed an ultrapure green light-emitting diode that reaches Rec. 2020 standard for the first time. This work involves collaboration with teams from Korea and Taiwan, as well as Corinne Hofer from the Functional Materials Laboratory.
The story has been highlighted in many news channels and technological blogs as follows:
"Green light for ultra-fine display colors" ETH News
"Neue LED: So grün leuchtet sonst keine" external page SwissInfo (CH)
"Diese LED grünt nur so grün an der ETH Zürich" external page Computerworld (CH)
"Bisher reinstes Grün für bessere TV-Displays" external page iTMagazine (CH)
"Zürcher Entwicklung soll Bildschirme verbessern" external page Greater Zurich Area (CH)
"Grüne LED für buntere Displays" external page elektronik informationen (DE)
"Voici la lumière verte la plus pure jamais produite" external page SCIENCE & VIE (FR)
"New diode displays purest green light" external page Materials Today
"ETH Zurich Researchers Fabricate 99% Pure Green Bendable LED" external page LIGHTimes
"Scientists create ultra-pure green for screens of the future" external page Futurity
"World’s ‘greenest green’ could make ultra high-definition displays even sharper" external page DISPLAYPORT
"Ultrapure Green Light from Perovskite Could Enrich Next-Gen Displays" external page Photonics.com
"Chemical engineers create the greenest green for LED displays" external page Springwise
"科研人员首次成功开发超纯绿光LED" external page 中国半导体照明网 (CN)
"新型超纯绿光LED 极大提升显示性能" external page semi China (CN)
"「真の緑色」、ペロブスカイトLEDで スイスの大学" external page 日本経済新聞 (JP)
"HDTV 화질 좌우하는 순수한 녹색光" external page Naver Post (KR)
"瑞士團隊成功產生超純綠光" external page Tech News (TW)
and many others....