True 3-D displays for avionics and mission crewstations
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997
A reexamination is made of previous resistivity data of the TiO0.80-1.23 metallic oxide system, in which very large positive and negative temperature coefficients of resistivity α are observed. TiO0.80-1.23 samples contain a large number of stoichiometric vacancies which can be thermally ordered and disordered, drastically changing the residual resistivity, without seriously affecting the superconducting Tc. Fitting the results to the two-level model shows that any resistivity due to the two-level system must operate in parallel with the normal electron-phonon interactions. A phenomenological formula, based on the ideas of incipient localization in very-high-resistivity materials, is introduced. This formula fits all the data for the TiO0.80-1.23 system in a semiquantitative way. It also predicts that a zero α (the Mooij criterion) occurs when the elastic mean free path and the weak localization coherence length are approximately equal. © 1982 The American Physical Society.
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997
Julien Autebert, Aditya Kashyap, et al.
Langmuir
Arvind Kumar, Jeffrey J. Welser, et al.
MRS Spring 2000
Mitsuru Ueda, Hideharu Mori, et al.
Journal of Polymer Science Part A: Polymer Chemistry