Surface passivation assisted lasing emission in the quantum dots doped cholesteric liquid crystal resonating cavity with polymer templateElectronic supplementary information (ESI) available: Experimental setup, PL spectra, polarizing microscopy image, lasing spectra, experimental section. See DOI: 10.1039/c4ra05787b

A copolymer has been used as a template for enhanced optical properties of core-shell CdS/ZnSe quantum dots doped cholesteric liquid crystal. The lasing behavior is achieved at relatively low laser excitation energy threshold at room temperature. Low-threshold value and high-optical stability make t...

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Hauptverfasser:	Chen, Lin-Jer, Lee, Chia-Rong, Chu, Chung-Liang
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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