Original language | English (US) |
---|---|
Pages (from-to) | 601-604 |
Number of pages | 4 |
Journal | Surface Science |
Volume | 67 |
Issue number | 2 |
DOIs | |
State | Published - Oct 2 1977 |
Bibliographical note
Funding Information:This researchw ass upportedin part by NSF Grant# DMR-7521379an db y the Air ForceO ffice of !kientific Research.