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Abstract In this paper, we demonstrate a technique of femtosecond laser induced enhancement in the photoluminescence efficiency of TGA-capped CdTe quantum dot/water colloid. The average laser power required is of… Click to show full abstract
Abstract In this paper, we demonstrate a technique of femtosecond laser induced enhancement in the photoluminescence efficiency of TGA-capped CdTe quantum dot/water colloid. The average laser power required is of the order of few W/cm 2 and the time required is few tens of minutes. This process results in stable quantum dots with negligible shift in the PL peak wavelength.
Keywords:
cdte quantum;
laser;
femtosecond laser;
capped cdte;
tga capped;
laser induced
Journal Title: Journal of Luminescence
Year Published: 2018
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Journal Title: Journal of Luminescence
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!