Observation and tunability of room temperature photoluminescence of GaAs/GaInAs core-multiple-quantum-well shell nanowire structure grown on Si (100) by molecular beam epitaxy

Observation and tunability of room temperature photoluminescence of GaAs/GaInAs core-multiple-quantum-well shell nanowire structure grown on Si (100) by molecular beam epitaxy

We report the observation of room temperature photoluminescence (PL) emission from GaAs/GaInAs core-multiple-quantum-well (MQW) shell nanowires (NWs) surrounded by AlGaAs grown by molecular beam epitaxy (MBE) using a self-catalyzed technique. PL spectra of the sample show two PL peaks, originating f...

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Bibliographic Details
Main Authors: Park, Kwang Wook, Park, Chang Young, Ravindran, Sooraj, Jang, Ja-Soon, Jo, Yong-Ryun, Kim, Bong-Joong, Lee, Yong Tak
Format: Online
Language:English
Published: Springer 2014
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257527/

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257527/

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