Absolute evaluation of internal and external quantum efficiencies and light extraction efficiency in InGaN single quantum wells by simultaneous photoacoustic and photoluminescence measurements combined with integrating-sphere method

Separated evaluation of factors in the external quantum efficiency (EQE) is important in order to improve the characteristics of semiconductors optical devices. Especially, the internal quantum efficiency (IQE) is an important value which indicates crystal quality of the active layers, and an accura...

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Үндсэн зохиолчид:	Keito Mori-Tamamura, Yuchi Takahashi, Shigeta Sakai, Yuya Morimoto, Junji Hirama, Atsushi A. Yamaguchi, Susumu Kusanagi, Yuya Kanitani, Yoshihiro Kudo, Shigetaka Tomiya
Формат:	Artigo
Хэл сонгох:	Inglês
Хэвлэсэн:	Taylor & Francis Group 2024-12-01
Цуврал:	Science and Technology of Advanced Materials: Methods
Нөхцлүүд:	InGaN quantum well internal quantum efficiency photoluminescence photoacoustic
Онлайн хандалт:	https://www.tandfonline.com/doi/10.1080/27660400.2024.2315027
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!