本文利用TPR、TPR-GC和XRD技术详细地研究了镍酸镧(LaNiO_3)的还原机理.同时还利用TPO和TPR考察了还原后样品的氧化还原可逆性.结......

采用共沉淀法制得Ca1-xPbxMnO3-σ的XRD测试结果表明该样品具有钙钛矿结构,利用X射线光电子能谱(XPS)对Ca0.9Pb0.1Mn3-σ样品中各......

Sm-based perovskite-type oxide (SmMeO3: Me = Cr, Mn, Fe, Co) thin-films could be synthesized by a wet-chemical method us......