Browsing by Subject "Magnetoresistance."
Now showing items 1-4 of 4
-
The infared optical properties of Sr2RuO4 and SmTiO3 including an object-oriented resistivity interface /
(Brock University, 1999-05-21)The perovskite crystal structure is host to many different materials from insulating to superconducting providing a diverse range of intrinsic character and complexity. A better fundamental description of these materials ... -
La1-xSrxMnO3 as a candidate for a room temperature pressure sensor /
(Brock University, 2003-05-21)Perovskite manganite compounds, Lai-xDxMnOs (D-divalent alkaline earth Ca, Sr or Ba), whose electrical and magnetic properties were first investigated nearly a half century ago, have attracted a great deal of attention ... -
Study of colossal magnetoresistance and pressure effects in La2/3Ca1/3MnO2 thin films /
(Brock University, 1998-05-21)The main purpose of this thesis is to study properties of La2/3Cai/3Mn03, both polycrystalline ceramics and thin films. This material has striking related electrical and magnetic properties. Thin films show colossal ... -
Systematic studies of the effect of pressure on magnetic and electronic properties of La2/3Ca1/3MnO3 thin films with various thicknesses /
(Brock University, 1999-05-21)Interest in mixed-valent perovskite manganese oxides of La\-xAxMnO^ (v4-divalent alkaline earth Ca, Sr or Ba), whose unusual properties were discovered nearly a half century ago, has recently been revived. The discovery ...