Structure and ad-atom thermal vibrational amplitude for the Ga/Si(001) 2x1 surface
- Argonne National Lab., IL (United States). Material Science Div.
Fundamental and higher-order harmonic x-ray standing wave measurements were combined to directly measure the lattice positions and thermal vibrational amplitudes of Ga adatoms on the Si(001) surface. In this room temperature study, surface structural parameters such as ad-dimer bond lengths were also determined with much higher accuracy than previous studies.
- Research Organization:
- Argonne National Lab., IL (United States)
- Sponsoring Organization:
- USDOE Office of Energy Research, Washington, DC (United States)
- DOE Contract Number:
- W-31109-ENG-38
- OSTI ID:
- 459394
- Report Number(s):
- ANL/MSD/PP--84451; ON: DE97002729
- Country of Publication:
- United States
- Language:
- English
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