Carrier trapping and confinement in Ge nanocrystals surrounded by Ge3N4

We investigated the optical properties of Ge nanocrystals surrounded by Ge3N4. The broad emission ranging from infrared to blue is due to the dependence on the crystal size and preparation methods. Here, we report high resolution Photoluminescence (PL) attributed to emission from individual Ge nanoc...

詳細記述

書誌詳細
主要な著者: Park, Y, Chan, C, Reid, B, Nuttall, L, Taylor, R, Lee, N, Lee, Y
フォーマット: Journal article
言語:English
出版事項: Nature Publishing Group 2016