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An improved control technique for the electrochemical fabrication of scanning tunneling microscopy microtips
- Source :
-
Review of Scientific Instruments . Oct97, Vol. 68 Issue 10, p3811. 3p. 2 Black and White Photographs, 1 Diagram, 3 Graphs. - Publication Year :
- 1997
-
Abstract
- Presents an improved feedback control technique for the direct current (dc) electrochemical fabrication of scanning tunneling microscopy microtips. Use of the etching current as the only control signal; Electrochemical etching process; Differential feedback control method.
- Subjects :
- *SCANNING tunneling microscopy
*MICROSCOPES
*ETCHING
*EQUIPMENT & supplies
Subjects
Details
- Language :
- English
- ISSN :
- 00346748
- Volume :
- 68
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Review of Scientific Instruments
- Publication Type :
- Academic Journal
- Accession number :
- 627499