Synthesis of CdSe quantum dots via paraffin liquid and oleic acid

作     者：Yu-feng LIAO Wen-jiang LI 

作者机构：Centre for Optical and Electromagnetic Research State Key Laboratory for Modern Optical Instrumentation Joint Research Center of Photonics of the Royal Institute of Technology （Sweden） and Zhejiang University Zhejiang University Hangzhou 310058 China 

出 版 物：《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》 (浙江大学学报（英文版）A辑（应用物理与工程）)

年 卷 期：2008年第9卷第1期

页      面：133-136页

核心收录：

学科分类：080903[工学-微电子学与固体电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 07[理学] 070205[理学-凝聚态物理] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

基　　金：Project supported by the National Natural Science Foundation of China (No. 30672017) the Swedish Foundation for Strategic Research (SSF) 

主　　题：CdSe Synthesis Quantum dots (QDs) Fluorescence 

摘      要：This paper reported an efficient and rapid method to produce highly monodispersed CdSe quantum dots (QDs), in which the traditional trioctylphosphine oxide (TOPO) was replaced by paraffin liquid as solvent and oleic acid as the reacting media. The experimental conditions and the properties of QDs had been studied in detail. The resulting samples were confirmed of uniform size distribution with transmission electronic microscopy (TEM), while UV-vis absorption and photoluminescence (PL) spectra clearly indicated that such synthesized QDs had good fluorescence properties.