Synthesis and Study of CdSe QDs by a Microfluidic Method and via a Bulk Reaction
AbstractIn this work, we synthesized monodispersed CdSe quantum dots (QDs) by a microfluidic method and via a bulk reaction. The structures of the CdSe QDs were characterized by X-ray powder diffraction (XRD) and high-resolution transmission electron microscopy (HR-TEM). The optical properties of the prepared CdSe QDs were determined using ultraviolet-visible absorption spectroscopy and photoluminescence spectroscopy. The CdSe QDs obtained by the microfluidic method have a faster crystal growth rate and a higher absolute photoluminescence quantum yield than those obtained via the bulk reaction. Additionally, we investigated the growth process of the CdSe QDs with increasing residence times. View Full-Text
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Liu, J.; Gu, Y.; Wu, Q.; Wang, X.; Zhao, L.; deMello, A.; Wen, W.; Tong, R.; Gong, X. Synthesis and Study of CdSe QDs by a Microfluidic Method and via a Bulk Reaction. Crystals 2019, 9, 368.
Liu J, Gu Y, Wu Q, Wang X, Zhao L, deMello A, Wen W, Tong R, Gong X. Synthesis and Study of CdSe QDs by a Microfluidic Method and via a Bulk Reaction. Crystals. 2019; 9(7):368.Chicago/Turabian Style
Liu, Jinfeng; Gu, Yarong; Wu, Qirui; Wang, Xiaohong; Zhao, Lijuan; deMello, Andrew; Wen, Weijia; Tong, Rui; Gong, Xiuqing. 2019. "Synthesis and Study of CdSe QDs by a Microfluidic Method and via a Bulk Reaction." Crystals 9, no. 7: 368.
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