机译:利用Ag离子改善La0.85-xSr0.15AgxMnO3多晶陶瓷的室温TCR
School of Material Science and Engineering Kunming University of Science and Technology;
La0.85-xSr0.15AgxMnO3 ceramics; Perovskite manganite; Phenomenological percolation model; Temperature coefficient of resistivity (TCR);