| Antireflection and band gap extension effects of ZnO nanocrystalline films grown on ITO-coated glasses by low temperature process | |
| Bao, Xichang1; Yang, Yun1,2; Yang, Ailing2; Wang, Ning1; Wang, Ting1; Du, Zhengkun1; Yang, Chunpeng1; Wen, Shuguang1; Yang, Renqiang1 | |
| 2013-03-01 | |
| 发表期刊 | MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
 |
| 卷号 | 178期号:4页码:263-266 |
| 摘要 | Zinc oxide (ZnO) nanocrystalline films coated on indium tin oxides (ITO, 90:10 wt%) glasses were prepared by low temperature process. The thin films were composed of uniform nanoparticles with average diameter around 8.4 nm. All samples exhibited excellent optical antireflective phenomena, and the maximum transmission reached 92.8% for the sample spin coated at 1500 rpm at 453 nm, improved by 21.5%. The antireflective results were explained by the coherence theory. And the antireflective effects were induced by the ITO and ZnO films. The calculated thicknesses of the ZnO films agreed well with the experimental results. The theoretical calculated band gap from the average diameter of ZnO nanoparticles was also well consistent with the experimental ones obtained from the optical transmission spectra. This result was promising for applications in organic solar cells. (c) 2012 Elsevier B.V. All rights reserved. |
| 文章类型 | Article |
| 关键词 | Antireflection Effect Zno Nanocrystalline Films Band Gap |
| 学科领域 | 先进功能有机材料 |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| DOI | 10.1016/j.mseb.2012.11.008 |
| 关键词[WOS] | QUANTUM DOTS ; SOLAR-CELLS ; THIN-FILMS ; OPTICAL-CONSTANTS ; SIZE DEPENDENCE ; PHOTOLUMINESCENCE ; NANOSTRUCTURES ; LAYERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Materials Science ; Physics |
| 项目资助者 | National Natural Science Foundation of China(61107090 ; Ministry of Science and Technology of China(2010DFA52310) ; CAS ("One Hundred Talented Program")(KGCX2-YW-399+9-2) ; Department of Science and Technology of Shandong Province(2010GGC10345) ; Qingdao Municipal Science and Technology Program(11-2-4-22-hz) ; 51173199) |
| WOS类目 | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| WOS记录号 | WOS:000314379100006 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qibebt.ac.cn/handle/337004/1701 |
| 专题 | 先进有机功能材料研究组 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Ocean Univ China, Dept Phys, Qingdao 266100, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bao, Xichang,Yang, Yun,Yang, Ailing,et al. Antireflection and band gap extension effects of ZnO nanocrystalline films grown on ITO-coated glasses by low temperature process[J]. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS,2013,178(4):263-266. |
| APA | Bao, Xichang.,Yang, Yun.,Yang, Ailing.,Wang, Ning.,Wang, Ting.,...&Yang, Renqiang.(2013).Antireflection and band gap extension effects of ZnO nanocrystalline films grown on ITO-coated glasses by low temperature process.MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS,178(4),263-266. |
| MLA | Bao, Xichang,et al."Antireflection and band gap extension effects of ZnO nanocrystalline films grown on ITO-coated glasses by low temperature process".MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS 178.4(2013):263-266. |
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