Abstract
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.
Original language | English (US) |
---|---|
Pages (from-to) | 1613-1616 |
Number of pages | 4 |
Journal | Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films |
Volume | 13 |
Issue number | 3 |
DOIs | |
State | Published - May 1995 |
ASJC Scopus subject areas
- Condensed Matter Physics
- Surfaces and Interfaces
- Surfaces, Coatings and Films