机译:Nd1-xSrxMnO3 (x = 0.3):一种钙钛矿锰酸盐陶瓷,具有 PTC 和 NTC 双重性能
Faculty of Material Science and Engineering Kunming University of Science and Technology;
Yunnan Tin Group (Holding) Company Limited R&D Center;
Nd1-xSrxMnO3 ceramics; Negative temperature coefficient; Positive temperature coefficient; Sol-gel method;