Abstract
Angular resolved field emission spectra from Nb tips have been investigated around the 〈111〉 orientation in detail. We have observed humps and a low-energy tail in the spectra, depending on the crystal orientation. Their intensities have shown a three-fold symmetry around the 〈111〉 orientation.
Original language | English |
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Pages (from-to) | 512-517 |
Number of pages | 6 |
Journal | Applied Surface Science |
Volume | 130-132 |
DOIs | |
Publication status | Published - 1998 |
Externally published | Yes |
Event | Proceedings of the 1997 4th International Symposium on Atomically Controlled Surfaces and Intefaces, ACSI-4 - Tokyo, Jpn Duration: 1997 Oct 27 → 1997 Oct 30 |
ASJC Scopus subject areas
- Chemistry(all)
- Condensed Matter Physics
- Physics and Astronomy(all)
- Surfaces and Interfaces
- Surfaces, Coatings and Films