共 50 条
- [21] Preparation and electrical properties of semiconducting strontium—lead titanate PTCR ceramics Journal of Materials Science: Materials in Electronics, 1997, 8 : 271 - 276
- [22] On the interface state of BaTiO3-based PTCR semiconducting ceramics 2000, Sichuan Institute of Piezoelectric and Acoustooptic Technology, China (22):
- [30] FERROELECTRIC BISMUTH-CONTAINING COMPOUNDS WITH A MIXED LAYERED STRUCTURE OF THE PEROVSKITE TYPE KRISTALLOGRAFIYA, 1988, 33 (05): : 1278 - 1281