Stable and low ‐ threshold optical gain in CdSe/CdS quantum dots: an all ‐ colloidal frequency up ‐ converted laser

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Author
Güzeltürk, B.
Keleşemur, Y.
Güngor, K.
Yeltik, A.
Akgül, M. Z.
Wang, Y.
Chen, R.
Dang, C.
Sun, H.
Demir, H. V.
Date
2015
Journal Title
Advanced Materials
Print ISSN
0935-9648
Publisher
Wiley-VCH Verlag
Volume
27
Issue
17
Pages
2741 - 2746
Language
English
Type
Article
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Please cite this item using this persistent URL
http://hdl.handle.net/11693/12840
Abstract
An all-solution processed and all-colloidal laser is demonstrated using tailored CdSe/CdS core/shell quantum dots, which exhibit highly stable and low-threshold optical gain owing to substantially suppressed non-radiative Auger recombination.
Published as
http://dx.doi.org/10.1002/adma.201500418
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