Comment on "Direct observation of the superconducting energy gap developing in the conductivity spectra of niobium"

Authors
Citation
J. Halbritter, Comment on "Direct observation of the superconducting energy gap developing in the conductivity spectra of niobium", PHYS REV B, 60(17), 1999, pp. 12505-12506
Citations number
20
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICAL REVIEW B-CONDENSED MATTER
ISSN journal
01631829 → ACNP
Volume
60
Issue
17
Year of publication
1999
Pages
12505 - 12506
Database
ISI
SICI code
0163-1829(19991101)60:17<12505:CO"OOT>2.0.ZU;2-6
Abstract
For Nb-surface impedance measurements, various deviations from BCS and Elia shberg theory have been reported. Those claimed deviations from theory are instead related to chemistry, i.e., by taking the Nb-O reaction properly in to account. [S0163-1829(99)00642-6].