Abstract
We have found that the photoelectron intensity of the dimer-dangling-bond- derived surface state on Si(100) shows a periodic oscillation during chemical vapor deposition with Si2H6 gas. The substrate temperature and Si2H6-pressure dependence of the oscillation period was measured. By use of a selective-growth method using SiO2- patterned wafers, one oscillation period was clarified to correspond to the Si growth of one atomic layer of the Si(100) plane with a thickness of 1.36 Å.
Original language | English |
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Pages (from-to) | 2013-2015 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 64 |
Issue number | 15 |
DOIs | |
Publication status | Published - 1994 |