| 专利名称： | PROCESS FOR PRODUCING A POROUS CERAMIC THIN FILM |
| 公开（告）号： | |
| 公开（公告）日： | 2008-08-06 00:00:00 |
| 申请（专利）号： | EP1951641 |
| 申请日： | 2006-10-30 00:00:00 |
| 发明（设计）人： | EIDGENOESS TECH HOCHSCHULE (CH) |
| (申请)专利权（人）： | BECKEL DANIEL (CH);GAUCKLER LUDWIG J (CH) |
| 内容： | A sheet-like substrate (34) is coated with at least one thin film (36') composed of at least one porous ceramic layer (S'1, S'2, S'3,...). A solution or a suspension of an organic and/or inorganic metal composite as starting material (14) is admixed with a mixed-in, insoluble pore former (18) and the mixture (22) is sprayed on as layer (S'1, S'2, S'3,...) of a thin film (36). The pore former (18) is at least partly thermally decomposed and/or burnt out to form an at least partly open-pored structure. The process is particularly suitable for producing miniaturized devices such as fuel cells and gas sensors. |
发布日期：2008-11-27 15:09:00