NEWLY DEVELOPED LOW-TEMPERATURE SCANNING TUNNELING MICROSCOPE AND ITS APPLICATION TO THE STUDY OF SUPERCONDUCTING MATERIALS
文献类型：期刊论文
| 作者 | GAO, F ; DAI, CC ; CHEN, ZB ; HUANG, GZ ; BAI, CL ; TAO, HG ; YIN, B ; YANG, QS ; ZHAO, ZX |
| 刊名 | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B
 |
| 出版日期 | 1994 |
| 卷号 | 12期号:3页码:1708 |
| 关键词 | STM STS |
| ISSN号 | 1071-1023 |
| 通讯作者 | GAO, F (reprint author), CHINESE ACAD SCI,INST CHEM,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | A newly developed scanning tunneling microscope (STM) capable of operating at room temperature, 77 K, and 4.2 K is presented. This compact STM has a highly symmetric and rigid tunneling unit designed as an integral frame except the coarse and fine adjustment parts. The tunneling unit is incorporated into a small vacuum chamber that is usually pumped down to 2X10(-4) Pa to avoid water contamination. The fine mechanic adjustment makes the tip approach the sample in 5 nm steps. The coarse adjustment not only changes the distance between the tip and the sample, but also adjusts the tip to be normal to the surface of the sample. With this low-temperature STM atomic resolution images of Bi-2212 single-crystal and large-scale topographies of a YBa2Cu3O7 thin film are observed at 77 K. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/49881]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | GAO, F,DAI, CC,CHEN, ZB,et al. NEWLY DEVELOPED LOW-TEMPERATURE SCANNING TUNNELING MICROSCOPE AND ITS APPLICATION TO THE STUDY OF SUPERCONDUCTING MATERIALS[J]. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B,1994,12(3):1708. |
| APA | GAO, F.,DAI, CC.,CHEN, ZB.,HUANG, GZ.,BAI, CL.,...&ZHAO, ZX.(1994).NEWLY DEVELOPED LOW-TEMPERATURE SCANNING TUNNELING MICROSCOPE AND ITS APPLICATION TO THE STUDY OF SUPERCONDUCTING MATERIALS.JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B,12(3),1708. |
| MLA | GAO, F,et al."NEWLY DEVELOPED LOW-TEMPERATURE SCANNING TUNNELING MICROSCOPE AND ITS APPLICATION TO THE STUDY OF SUPERCONDUCTING MATERIALS".JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B 12.3(1994):1708. |
入库方式： OAI收割
来源：物理研究所
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