Study on dark specific resistance of Au-TiO(2) nanogranular films
文献类型：期刊论文
| 作者 | Wang HY(王辉耀); Wang, HY; Xu, P; Wang, TM |
| 刊名 | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B
 |
| 出版日期 | 2001 |
| 卷号 | 19期号:3页码:645-648 |
| 通讯作者 | Chinese Acad Sci, Inst High Energy Phys, Beijing 100080, Peoples R China ; Univ Montpellier 2, Lab Hydrosci, UMR 5569, MSE, F-34095 Montpellier 05, France ; Beijing Univ Aeronaut & Astronaut, Sch Sci, Beijing 100083, Peoples R China |
| 英文摘要 | TiO(2) films embedding Au nanoparticles were prepared by the reactive magnetron sputtering method. Transmission electronic microscopy was used to study the structure of the films and the size of Au particles. The size and the density of Au particles had significant impact on dark specific resistance of the films. With the increasing number of Au particles, the specific resistance of the films experienced a rising phase, followed by a drop. The enhancement of photocatalytic reactivity of the films was attributed to the contact of a metal-conductor. Based on the experimental results of the photocatalytic reactivity of the films, the mechanisms of the change of dark specific resistance were studied. It was found that the increase of specific resistance with the incorporation of Au particles was ascribed to the Schottky barrier rather than to the size quantization effects of Au nanoparticles. (C) 2001 American Vacuum Society. |
| 学科主题 | Engineering; Science & Technology - Other Topics; Physics |
| 类目[WOS] | Engineering, Electrical & Electronic ; Nanoscience & Nanotechnology ; Physics, Applied |
| 研究领域[WOS] | Engineering ; Science & Technology - Other Topics ; Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000169366600007 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/238180]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Wang HY,Wang, HY,Xu, P,et al. Study on dark specific resistance of Au-TiO(2) nanogranular films[J]. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B,2001,19(3):645-648. |
| APA | 王辉耀,Wang, HY,Xu, P,&Wang, TM.(2001).Study on dark specific resistance of Au-TiO(2) nanogranular films.JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B,19(3),645-648. |
| MLA | 王辉耀,et al."Study on dark specific resistance of Au-TiO(2) nanogranular films".JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B 19.3(2001):645-648. |
入库方式： OAI收割
来源：高能物理研究所
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