Joy Y. Cheng, Daniel P. Sanders, et al.
SPIE Advanced Lithography 2008
We report on the transport properties, Hall effect and resistivity, of epitaxial La1-yTiO3+δ thin films. The materials, grown by molecular beam epitaxy, display a temperature independent Hall coefficient and a characteristic T2 dependence of the resistivity over a wide temperature range, extending from a few Kelvin to 500 K. These transport properties are shown to be consistent with small polaron metallic conduction with a dominant optical phonon mode whose energy, ħω0=80 K, is characteristic of the tilt/rotation of the oxygen octahedra in perovskite materials. © 2001 The American Physical Society.
Joy Y. Cheng, Daniel P. Sanders, et al.
SPIE Advanced Lithography 2008
J.A. Barker, D. Henderson, et al.
Molecular Physics
Fernando Marianno, Wang Zhou, et al.
INFORMS 2021
Frank Stem
C R C Critical Reviews in Solid State Sciences