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首页> 外文期刊>Journal of nano research >Electroluminescence Devices from Quantum Dots with TPD Polymer White Light Generation
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Electroluminescence Devices from Quantum Dots with TPD Polymer White Light Generation

机译:TPD聚合物白光产生的量子点电致发光器件

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Quantum dots of CdSe, CdS and ZnS QDs were prepared by chemical reaction and used to fabricate organic quantum dot hybrid junction device. QD-LEDs were fabricated using ITO/TPD: PMMA/CdSe/Al, ITO/TPD: PMMA/CdS/Al and ITO/TPD: PMMA/ZnS/Al QDs devices which synthesized by phase segregation method. The hybrid white light emitting devices consists, of twolayers deposited successively on the ITO glass substrate; the first layer was of N, N'-bis (3-methylphenyl)-N, N'-bis (phenyl) benzidine (TPD) polymer mixed with polymethyl methacrylate (PMMA) polymers in ratio 1: 1, while the second layer was 0.5wt% from each type of the (CdSe, CdS and ZnS) QDs for each device.
机译:通过化学反应制备了CdSe,CdS和ZnS量子点的量子点,并用于制造有机量子点杂化结器件。使用通过相分离法合成的ITO / TPD:PMMA / CdSe / Al,ITO / TPD:PMMA / CdS / Al和ITO / TPD:PMMA / ZnS / Al QDs器件制造QD-LED。混合型白色发光器件由依次沉积在ITO玻璃基板上的两层组成;第一层是N,N'-双(3-甲基苯基)-N,N'-双(苯基)联苯胺(TPD)聚合物与聚甲基丙烯酸甲酯(PMMA)聚合物按1:1的比例混合而成,而第二层是每个设备的每种类型的(CdSe,CdS和ZnS)QD的0.5wt%。

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