Topic
Indium tin oxide
About: Indium tin oxide is a research topic. Over the lifetime, 17857 publications have been published within this topic receiving 402127 citations. The topic is also known as: indium tin oxide.
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TL;DR: In this article, a transparent conductive indium tin oxide thin films were prepared by an atmospheric pressure chemical vapour deposition method without using an oxygen donor, and the effects of tin doping on the structure and characteristics of the film were discussed by comparing the results with the corresponding values for non-doped indium oxide film.
114 citations
TL;DR: In this paper, the photoresponse of a single-layer conjugated polymer poly(p-phenylenevinylene) [PPV] was derived from the efficient dissociation of electrons and holes at the PPV/perylene interface.
114 citations
114 citations
TL;DR: In this paper, an organic light-emitting diodes were fabricated on a 125μm-thick polyethylene terephthalate substrate covered with 100 nm indium tin oxide.
Abstract: Organic light-emitting diodes were fabricated on a 125-μm-thick polyethylene terephthalate substrate covered with 100 nm indium tin oxide. The luminance–current–voltage performance and the emission spectrum of the devices are investigated in the bent state under mechanical stress at different bending radii. Down to a curvature of 15 mm, no significant decrease in the device performance is found compared to the relaxed state, as well as to conventional devices on glass substrates.
113 citations
TL;DR: In this article, the authors measured and analyzed the effective hole injection efficiency from ITO into NPB as a function of the CuPc interlayer thickness and showed that the hole transport from the ITO anode to the NPB is injection-limited.
Abstract: Organic light-emitting diodes based on tris-8-(hydroxyquinoline) aluminum and N,N‘-diphenyl-N,N‘-(2-naphthyl)-(1,1‘-phenyl)-4,4‘-diamine (NPB) ordinarily have an operating stability of less than 1000 h. Stability and efficiency are, however, dramatically enhanced by interposing a copper phthalocynanine (CuPc) layer between the indium tin oxide (ITO) anode and the NPB hole-transport layer. To specifically understand the origin of an interlayer-induced increase in light output, we have directly measured and analyzed the effective hole injection efficiency from ITO into NPB as a function of the CuPc interlayer thickness. Because NPB is trap free, a direct and self-consistent measure of the hole injection efficiency can be determined from the measured drift mobility and dark current at the same applied field. By this means, we have been able to demonstrate that the hole transport from the ITO anode to the NPB is injection-limited and that the hole injection efficiency is reduced progressively as the CuPc inte...
113 citations