The effect of high-temperature oxygen annealing on field emission from ZnO nanowire arrays | |
Department | 清洁能源化学与材料实验室 |
Chen, Si1; Chen JT(陈江涛)2; Liu, Jianlin3; Qi, Jing1; Wang, Yuhua4 | |
The second department | 固体润滑国家重点实验室 |
2015 | |
Source Publication | Applied Surface Science |
ISSN | 0169-4332 |
Volume | 357Pages:413-416 |
Abstract | We obtained well-aligned ZnO nanowire arrays by chemical vapor deposition. The XRD patterns show that the crystallinity is improved by O2 annealing at 800 °C. The field emission (FE) properties of annealed ZnO nanowire arrays become worse. The photoluminescence spectra show that the decrease of oxygen vacancy densities in ZnO nanowire arrays is responsible for the degraded FE properties |
Keyword | Zno Nanowire Arrays Oxygen Annealing Field Emission Oxygen Vacancy |
Subject Area | 材料科学与物理化学 |
DOI | 10.1016/j.apsusc.2015.09.030 |
Funding Organization | National Natural Science Foundation of China (nos. 50902065;11474137;51402139);Open Project of Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education, Lanzhou University (LZUMMM2015012);National Nature Science Young Foundation of China (no. 10904057) |
Indexed By | SCI |
If | 3.150 |
Language | 英语 |
Funding Project | 低维材料与化学储能课题组 |
compositor | 第二作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/19141 |
Collection | 清洁能源化学与材料实验室 固体润滑国家重点实验室(LSL) |
Corresponding Author | Qi, Jing; Wang, Yuhua |
Affiliation | 1.Lanzhou Univ, Sch Phys Sci & Technol, MOE, Key Lab Magnetism & Magnet Mat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.Univ Calif Riverside, Dept Elect & Comp Engn, Quantum Struct Lab, Riverside, CA 92521 USA 4.Lanzhou Univ, Sch Phys Sci & Technol, Dept Mat Sci, Lanzhou 730000, Peoples R China |
Recommended Citation GB/T 7714 | Chen, Si,Chen JT,Liu, Jianlin,et al. The effect of high-temperature oxygen annealing on field emission from ZnO nanowire arrays[J]. Applied Surface Science,2015,357:413-416. |
APA | Chen, Si,Chen JT,Liu, Jianlin,Qi, Jing,&Wang, Yuhua.(2015).The effect of high-temperature oxygen annealing on field emission from ZnO nanowire arrays.Applied Surface Science,357,413-416. |
MLA | Chen, Si,et al."The effect of high-temperature oxygen annealing on field emission from ZnO nanowire arrays".Applied Surface Science 357(2015):413-416. |
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