Synthesis and Characterization of CdS/CISe Quantum Dots with Core–Shell Structure

Quantum dots have received great interest due to their excellent optoelectronic properties. However, the surface defects of quantum dots affect the carrier transport and ultimately reduce the photovoltaic efficiency. In this paper, a core–shell quantum dot by hot‐injection method is prepared to grow...

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Veröffentlicht in:	Particle & particle systems characterization 2023-07, Vol.40 (7), p.n/a
Hauptverfasser:	Du, Qinghua, Zhang, Hui, Zhang, Jiapeng, Xie, Xinjian, Liu, Guodong, Chen, Guifeng
Format:	Artikel
Sprache:	eng
Schlagworte:	Cadmium sulfide Carrier lifetime Carrier transport CdS/CISe Copper indium selenides Core-shell structure core–shell Nanocrystals Optical properties Optoelectronics Photoluminescence Quantum dots Spectrophotometry Surface defects
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