钙钛矿型致密透氧膜的制备与表征  

Preparation and characterization of dense perovskite-typeoxygen-selective membranes

作　　者：陶顺衍[1] 陆天长[1] 杨南如[1] 

机构地区：[1]南京化工大学材料科学与工程系

出　　处：《膜科学与技术》1998年第3期5-9,共5页Membrane Science and Technology

摘　　要：较全面地介绍了混合导电性钙钛矿型致密膜的透氧机理、制备工艺及透氧性能表征的方法等同时。The mechanism of oxygen-selectivity,synthesis and characterizing methods for oxygen-permeation properties of dense perovskite-type membranes with mixed electronic-ionic conductivity are reviewed in detail.The applications of these materials are prospected as well.

关 键 词：混合导电性 钙钛矿型 气体分离 膜分离 陶瓷膜 

分 类 号：TQ028.2[化学工程] TQ051.893