Observation of a midinfrared band in
- 1 April 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 47 (14) , 8917-8922
- https://doi.org/10.1103/physrevb.47.8917
Abstract
Transmission measurements have been performed in reduced between 300 and 17 K for different concentrations of oxygen vacancies. A midinfrared absorption band has been observed, whose behavior with doping and temperature is accounted for by an intraband scattering process, phonon or disorder assisted. Connections with the family of high- superconducting oxides are demonstrated.
Keywords
This publication has 44 references indexed in Scilit:
- Two-Band Superconductivity in Nb-Doped SrTiPhysical Review Letters, 1980
- Energy Bands for KNi, SrTi, KMo, and KTaPhysical Review B, 1972
- Effect of the 110°K Phase Transition on the SrTiConduction BandsPhysical Review B, 1972
- Energy-Band Structure of SrTifrom a Self-Consistent-Field Tight-Binding CalculationPhysical Review B, 1972
- Dielectric Properties of SrTiat Low TemperaturesPhysical Review Letters, 1971
- Superconducting Transition Temperatures of Semiconducting SrTiPhysical Review B, 1967
- Dependence of the Superconducting Transition Temperature on Carrier Concentration in Semiconducting SrTiPhysical Review Letters, 1965
- Electronic Energy Bands in Strontium TitanatePhysical Review B, 1964
- X-Ray Diffractometry of Low-Temperature Phase Transformations in Strontium TitanateJournal of Applied Physics, 1964
- Superconductivity in Semiconducting SrTiPhysical Review Letters, 1964