Strong carrier lifetime enhancement in GaAs nanowires coated with semiconducting polymer.

Strong carrier lifetime enhancement in GaAs nanowires coated with semiconducting polymer.

The ultrafast charge carrier dynamics in GaAs/conjugated polymer type II heterojunctions are investigated using time-resolved photoluminescence spectroscopy at 10 K. By probing the photoluminescence at the band edge of GaAs, we observe strong carrier lifetime enhancement for nanowires blended with s...

Полное описание

Библиографические подробности
Главные авторы:	Yong, C, Noori, K, Gao, Q, Joyce, H, Tan, H, Jagadish, C, Giustino, F, Johnston, M, Herz, L
Формат:	Journal article
Язык:	English
Опубликовано:	2012

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