Organic thin film morphology, electronic structure, and effect on optoelectronic device
Organic thin film morphology, electronic structure, and effect on optoelectronic device
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DOI：
10.1117/12.2572483
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发表时间：
2020-08
期刊：
影响因子：
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通讯作者：
Shitan Wang;C. Qian;Han Huang;Jia Sun;Jun-liang Yang;Dongmei Niu;Haipeng Xie;Yongli Gao
中科院分区：
文献类型：
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作者：
Shitan Wang;C. Qian;Han Huang;Jia Sun;Jun-liang Yang;Dongmei Niu;Haipeng Xie;Yongli Gao
有机半导体薄膜的形貌和电子结构之间存在着显著的相关性，两者都对器件性能有很大的影响。在本报告中，我们描述了我们的调查的形态和相应的电子结构和电学性质的关系，使用扫描探针显微镜技术，光电子能谱，和运输测量有机半导体薄膜。我们还提出了对光电器件性能的影响的调查，特别是在控制后的形态准外延生长的代表性有机半导体。
There is a significant correlation in organic semiconductor thin films between the morphology and electronic structure, and both have strong effects on device performance. In this presentation, we describe our investigations on the relationship of the morphology and corresponding electronic structure and electrical properties using scanning probe microscopy techniques, photoemission spectroscopy, and transport measurements on organic semiconductor thin films. We also present investigations on the effects on optoelectronic device performance especially after controlling the morphology by quasi-epitaxial growth on representative organic semiconductors.