| Issue |
E3S Web Conf.
Volume 252, 2021
2021 International Conference on Power Grid System and Green Energy (PGSGE 2021)
|
|
|---|---|---|
| Article Number | 02020 | |
| Number of page(s) | 4 | |
| Section | Research and Development of Electrical Equipment and Energy Nuclear Power Devices | |
| DOI | https://doi.org/10.1051/e3sconf/202125202020 | |
| Published online | 23 April 2021 | |
A New Automated Preparation Process by Electrochemical Corrosion of STM Tungsten Tips
1 State Key Laboratory of Advanced Chemical Power Sources, Guizhou MeiLing Power Sources Co., Zunyi, Guizhou 563003, China
2 Angelisun Pharmaceutical Co., Ltd., Chong qing, 400000, China
1 email: gzml3401@126.com
Scanning tunneling microscope (STM) is one of the most important instruments in the field of two-dimensional(2D) materials science while the STM tip is one of the most important parts in STM. Thus, we exhibit a new automated preparation process by electrochemical corrosion of STM tungsten(W) tips based on analog circuit technology in this paper. And the new preparation process is easy and reliable and can save time of researchers. Here, we will elaborate the preparation process and how the system works. In all, we will open up a new road in the field of preparation of STM tips.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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