电致发光材料
- 网络electroluminescence
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本文较详细地综述了聚合物电致发光材料的研究进展,重点介绍了聚对苯撑乙烯(PPV),并提出了有关聚合物电致发光材料及器件构造研究的一些观点。
This review deals with the recent progress of polymer electroluminescence , the poly - ( p-phenylene vinylene )( ppv ) was mainly stated , some viewpoint about polymeric materials and their device configuration was also discussed .
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噻吩类化合物电致发光材料的研究进展
The Research Progress of Thiophene Compounds in Electroluminescence Materials
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电致发光材料Cu~I配合物吸收和发射光谱的模拟研究
Simulation for the Absorption and Emission Spectra of Cu ~ I Complexes
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晶体结构对(Zn,Cd)S:Cu电致发光材料发光性能的影响
Effect of Crystal Structure on the Photoluminescence Property of ZnS : Cu Electroluminescent Material
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ZnS电致发光材料中电离杂质的散射
The Scattering Rate of Ionized Impurity in ZnS Electroluminescent Material
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Zn(BTZ)2白色有机电致发光材料的合成及其器件制备
Synthesis of Zn ( BTZ ) _2 and Fabrication of White Organic Light-emitting Devices
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电致发光材料PPV的合成研究&Ⅰ.PPV前驱聚合物的合成
Study on Synthesis of Electroluminescence Polymer PPV ──ⅰ . Synthesis of the PPV Prepolymer
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聚对苯撑乙烯(PPV)衍生物因其具有确定的发光结构、高的发光效率和光电活性而成为当前聚合物电致发光材料的研究热点。
PPV-like Derivatives have received great attention for its assured luminescent structure , high quantum yield and excellent photo-electricity properties .
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聚对苯乙炔(PPV)不仅是一种导电高分子材料,同时也是一种性能良好的电致发光材料。
Poly-phenylene vinylene ( PPV ) is not only a kind of conducting material but a fine kind of electroluminescent material .
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比较香豆素C6和Ir(C6)2(acac)固体材料的光致发光谱,可见Ir(C6)2(acac)明显抑制了有机电致发光材料分子与分子之间的发光猝灭效应。
Comparing the photoluminescence spectra of solid C 6 and Ir ( C6 ) _2 - ( acac ), the self-quenching effect of molecules was found to be suppressed obviously .
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得出结论:Cu+与ZnS的质量比为0.15%时,ZnS:Cu电致发光材料的光致发光光谱峰值最大,电致发光亮度最高。
We therefore conclude that the optimal value for Cu ~ + content is 0.15 % , which leads to the maximal peak of the photoluminescence spectra and the maximal brightness .
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两种新型的PPV衍生物改善了PPV的光学性能和热稳定性,更重要的是它们是一种新型蓝光有机电致发光材料。
The new type organic electroluminescent materials have excellent performance in the luminescent properties and thermal stability , more than that is we get a novel blue light-emitting material .
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采用掺杂2种激活剂制备了粉末电致发光材料ZnS:Cu,Au,发现激活剂Cu+,Au+的掺杂量对材料亮度有较大影响。
Electroluminescence powder ZnS : Cu , Au was prepared by doping two activators : Cu , Au . It was found that the concentration of activators Cu + , Au + greatly influent the luminance of the material .
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自从1990年剑桥大学的Burroughes等在Nature上发表PPV可以用作有机LED的发光层以来,科学界和产业界对有机/聚合物电致发光材料和器件投入了大量的研究。
Since Burroughes et al . reported the first PLED used PPV as the emitting material in 1990 in NATURE , large numbers of researches were devoted to this subject by the scientists and industries .
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由于有机电致发光材料(OLED)在全彩色、平板显示方面的应用前景,以及作为一个令科学界感兴趣的课题,已经引起了人们极大的关注。
Organic light-emitting-diodes ( OLED ) materials have attracted a great deal of attention , due to their promising applications in full-color , flat-panel displays as well as being a standpoint of scientific interest .
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TPA-PPV是一种优秀的电致发光材料,具有很高的荧光量子产率。
TPA-PPV is a good kind of polymeric electroluminescent materials and has a high photoluminescent ( PL ) quantum yield .
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从分子角度分析了两类取代基咔唑衍生物在有机电致发光材料中的不同作用原理,通过SN1反应机理,采用不同的实验条件,合成了5种N-取代基咔唑衍生物,获得较好的收率。
The role of N-substituted carbazole derivatives of Organic Light-emitting Diodes is analyzed based on the different substituted groups .
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由以上可见Be(BTZ)2是一种性能优良的蓝光有机电致发光材料。
It is demonstrated that Be ( BTZ ) 2 is a good blue light fluorescent material and expected to be applied in blue-light OLED by reasonable designing .
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合成了9种未曾公开发表过的有机小分子电致发光材料,都是Alq3的衍生物。
Recently , 9 new soluble organic small molecular electroluminescent materials , derivatives of Alq_3 , have been synthesized in our laboratory and Almq_2-OH of these materials has very good blue electroluminescent characteristics .
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几种有机小分子电致发光材料的能带结构参数
Energy Band Structure Parameters of Some Organic Small Molecules for Electroluminescence
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纳米复合技术在聚合物电致发光材料与器件中的应用
Nanometer composite technology and application in polymer electroluminescent materials and devices
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分子模拟在有机聚合物电致发光材料设计中的应用
Applications of the Molecular Simulation in Designing of Organic LEDs Polymers
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一种简便测定有机电致发光材料能级的电化学方法
Convenient Electrochemical Method to Determine the Energy Level of Organic Electroluminescent Materials
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8-羟基喹啉硼及其衍生物作为有机电致发光材料的理论研究
Theoretical study on the 8-hydroxyquinoline boron compounds and their derivatives for OLEDs
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吡唑啉衍生物作为空穴传输层在电致发光材料中的应用
Pyrazoline derivative used as a hole transport layer in electro luminescence device
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激活剂对粉末电致发光材料发光性能的影响
Influence of Activator on Luminous Ability of Electroluminescence Powder
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新型电致发光材料1,5-萘二胺衍生物的合成和性质研究
Synthesis and properties of a 1,5-naphthylenediamine derivative as a new organic electroluminescent material
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退火和淬火对电致发光材料老化的影响
Effect of annealing and quenching on electroluminescent phosphor deterioration
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有机金属配合物电致发光材料的物理性能研究
The Study of Physical Properties of Organic Metal Chelates as Organic Electroluminescent Materials
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8-羟基喹啉金属配合物电致发光材料
Study on 8-hydroxyquinoline metal chelates used as electroluminescent materials