A new ultra-high vacuum scanning tunneling microscope design for surface science studies.

Autor: Poirier, G. E., White, J. M.
Předmět:
Zdroj: Review of Scientific Instruments; Oct89, Vol. 60 Issue 10, p3113, 6p
Abstrakt: We have constructed a new scanning tunneling microscope (STM) designed especially for surface science studies. The novel feature of this design is a sample holder that can be backed away from the STM and then rotated about the central axis of a typically configured UHV chamber. This integrated sample holder design allows simple, rapid sample transit between scanning tunneling microscopy and a number of other surface analytical techniques. All sample motion is accomplished with a single UHV motion feedthrough. Atomic resolution images of highly oriented pyrolytic graphite and current voltage curves obtained with the STM are shown. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index