Red, Yellow, Green, and Blue Amplified Spontaneous Emission and Lasing Using Colloidal CdSe Nanoplatelets

There have been multiple demonstrations of amplified spontaneous emission (ASE) and lasing using colloidal semiconductor nanocrystals. However, it has been proven difficult to achieve low thresholds suitable for practical use of nanocrystals as gain media. Low-threshold blue ASE and lasing from nano...

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Veröffentlicht in:	ACS nano 2015-10, Vol.9 (10), p.9475-9485
Hauptverfasser:	She, Chunxing, Fedin, Igor, Dolzhnikov, Dmitriy S, Dahlberg, Peter D, Engel, Gregory S, Schaller, Richard D, Talapin, Dmitri V
Format:	Artikel
Sprache:	eng
Schlagworte:	Cadmium Compounds - chemistry Colloids - chemistry Luminescent Agents - chemistry Luminescent Measurements Quantum Dots - chemistry Quantum Dots - ultrastructure Selenium Compounds - chemistry
Online-Zugang:	Volltext
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