Fluxible Monodisperse Quantum Dots with Efficient Luminescence†
Qisong Feng
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorCorresponding Author
Prof. Lijie Dong
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879Search for more papers by this authorJing Huang
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorQi Li
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorYanhong Fan
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorJun Xiong
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorCorresponding Author
Prof. Chuanxi Xiong
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879Search for more papers by this authorQisong Feng
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorCorresponding Author
Prof. Lijie Dong
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879Search for more papers by this authorJing Huang
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorQi Li
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorYanhong Fan
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorJun Xiong
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
Search for more papers by this authorCorresponding Author
Prof. Chuanxi Xiong
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879
School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070 (P.R. China)
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (P.R. China), Fax: (+86) 27-8765-2879Search for more papers by this authorThis work was supported by the NSFC (No. 50802068), the Fundamental Research Funds for the Central Universities (2010-VI-005), the 973 Program (No. 2010CB27104), and the Doctor Foundation of the University (No. 200804970002). We thank Dr. Yan Zhang for rheology measurements.
Graphical Abstract
The bright ideas flow: A simple extraction strategy involving quaternary ammonium salts with a poly(ethylene glycol) chain as a phase-transfer reagent provided a route to solvent-free fluxible quantum dots. The products are monodisperse and show low viscosity and excellent photoluminescence (see picture).
Supporting Information
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