CAO Jiafeng (1984-), male, Ph.D., Associate Professor. E-mail: jiafengcao@126.com
Proton-conducting solid oxide fuel cells (P-SOFCs/PCFCs) are all-solid-state, ecofriendly, and economic power generation devices for proton conduction in oxide lattices. This review represented the proton conduction mechanism, the typical electrolyte and electrode materials used in PCFCs, and the efficient construction of the internal proton conduction pathways based on the development of low-temperature working SOFCs. The principles of designing these materials were analyzed and some possible problems in this aspect were discussed. This review also indicated the future work on PCFCs to develop some novel electrolytes and electrode materials with an improved proton conductivity.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |