High-resolution structural study of Bi on Si(001)
- 15 August 1995
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 52 (8) , R5515-R5518
- https://doi.org/10.1103/physrevb.52.r5515
Abstract
X-ray standing-wave measurements, along with first-principles local-density molecular-cluster calculations, have determined the Bi-dimer orientation, location, and bond length for the Si(001)-(1×2):Bi surface. The results for Bi directly scale with the covalent radii and with adsorption characteristics of other group-V elements (As and Sb) on Si(001).Keywords
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