Zobrazeno 1 - 3
of 3
pro vyhledávání: '"ChangDong Tong"'
Publikováno v:
AIP Advances, Vol 14, Iss 2, Pp 025028-025028-9 (2024)
The luminous characteristics of flip-chip type high-voltage (HV) blue mini-light-emitting diodes (LEDs), which consist of three serially connected sub-mesas, have been investigated for the first time. The cryogenic electroluminescence below 100 K par
Externí odkaz:
https://doaj.org/article/ec2c4e4ba0b04f1cbb92cb4e00d94b2e
Autor:
Xi Zheng, Weijie Guo, Changdong Tong, Peixin Zeng, Guolong Chen, Yulin Gao, Lihong Zhu, Yayong Chen, Shirui Wang, Zhiyang Lin, Yijun Lu, Zhong Chen
Publikováno v:
ACS Photonics. 9:3685-3695
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8cf69804d773a97d545247ace50d30a
https://doi.org/10.1021/acsphotonics.2c01197
https://doi.org/10.1021/acsphotonics.2c01197
Autor:
Xi Zheng, Weijie Guo, Changdong Tong, Peixin Zeng, Canbin Chen, Yulin Gao, Guolong Chen, Zhijie Ke, Zhenyao Zheng, Lihong Zhu, Yijun Lu, Zhong Chen
Publikováno v:
Applied Physics Letters. 121:201109
The anomalous droop in the external quantum efficiency (EQE) induced by the localization of excitons in GaN/InGaN green micro-light-emitting diodes (micro-LEDs) has been demonstrated at temperatures ranging from 25 to 100 K. At cryogenic temperatures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2488d084ce2929100637f0520c9b1f8f
https://doi.org/10.1063/5.0117476
https://doi.org/10.1063/5.0117476