Lower work function of thermoelectric material by ordered arrays
文献类型：期刊论文
| 作者 | Liu, Gang1,2; Xue, Zhenjie2; Xu, Guiying1; Yan, Cong2; Wang, Tie2 |
| 刊名 | SCIENCE CHINA-CHEMISTRY
 |
| 出版日期 | 2016-10-01 |
| 卷号 | 59期号:10页码:1264-1269 |
| 关键词 | work function PbTe nanocubes Bi0.5Sb1.5Te3 P-N sections |
| 英文摘要 | In this paper, PbTe nanocubes are assembled on Bi0.5Sb1.5Te3 substrates with both ordered and disordered structures through a straightforward method to form a P-N section. The work function of such semiconductor system is then measured by the ultraviolet photoelectron spectroscopy. This results show that the work function of orderly arrayed PbTe deposition is much lower than the disordered assemblies. Such change of the work function provides the possibility to tune it in a P-N section system. The change of the work function is attributed to the less surface roughness and easier electron escaping in the ordered structures. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35645]  |
| 专题 | 化学研究所_活体分析化学实验室 |
| 作者单位 | 1.Univ Sci & Technol Beijing, Lab Special Ceram & Powder Met, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Key Lab Analyt Chem Living Biosyst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Gang,Xue, Zhenjie,Xu, Guiying,et al. Lower work function of thermoelectric material by ordered arrays[J]. SCIENCE CHINA-CHEMISTRY,2016,59(10):1264-1269. |
| APA | Liu, Gang,Xue, Zhenjie,Xu, Guiying,Yan, Cong,&Wang, Tie.(2016).Lower work function of thermoelectric material by ordered arrays.SCIENCE CHINA-CHEMISTRY,59(10),1264-1269. |
| MLA | Liu, Gang,et al."Lower work function of thermoelectric material by ordered arrays".SCIENCE CHINA-CHEMISTRY 59.10(2016):1264-1269. |
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来源：化学研究所
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