Spatial-resolved cathode luminescence study of S-doped ZnO particles for the luminescence of UV, green and orange band emission
文献类型：期刊论文
| 作者 | Yang, H（杨辉） ; Zeng, XH(曾雄辉); Xu, K（徐科）; Zhang, BS (张宝顺); Zhou, TF(周桃飞); Qiu, YX(邱永鑫)
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| 刊名 | APPLIED SURFACE SCIENCE
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| 出版日期 | 2013-10-15 |
| 卷号 | 283期号:5 |
| 关键词 | Hydrothermal crystal growth Oxides Zinc compounds Semiconducting II-VI materials |
| 通讯作者 | Sun, YP |
| 英文摘要 | The hexagonal bi-pillar structures of undoped and sulfur-doped ZnO particles have been synthesized by hydrothermal method to study the relationship between UV and long wavelength emissions, green emission (GE) and orange emission (OE) bands. A room temperature photoluminescence comparison between undoped and sulfur-doped ZnO shows an increase of long wavelength emission, that is presumably due to an increase of defects in doped ZnO. Spatial cathode luminescence (CL) analysis on a single ZnO particle shows a competitive behavior between GE and OE bands. The long wavelength emissions in ZnO are all related to Zn vacancies. GE will dominate if the Zn vacancy-related oxygen stays at lattice point; otherwise OE will dominate if this oxygen atom leaves lattice point to form a interstitial atom. |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000323601700037 |
| 公开日期 | 2014-01-15 |
| 源URL | [http://ir.sinano.ac.cn/handle/332007/1420]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_测试分析平台 |
| 推荐引用方式 GB/T 7714 | Yang, H,Zeng, XH,Xu, K,et al. Spatial-resolved cathode luminescence study of S-doped ZnO particles for the luminescence of UV, green and orange band emission[J]. APPLIED SURFACE SCIENCE,2013,283(5). |
| APA | Yang, H,Zeng, XH,Xu, K,Zhang, BS ,Zhou, TF,&Qiu, YX.(2013).Spatial-resolved cathode luminescence study of S-doped ZnO particles for the luminescence of UV, green and orange band emission.APPLIED SURFACE SCIENCE,283(5). |
| MLA | Yang, H,et al."Spatial-resolved cathode luminescence study of S-doped ZnO particles for the luminescence of UV, green and orange band emission".APPLIED SURFACE SCIENCE 283.5(2013). |
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