Porous Cobalt‐Based Thin Film as a Bifunctional Catalyst for Hydrogen Generation and Oxygen Generation
Porous Cobalt‐Based Thin Film as a Bifunctional Catalyst for Hydrogen Generation and Oxygen Generation
复制标题
DOI：
10.1002/adma.201500894
复制
发表时间：
2015-05
影响因子：
29.4
通讯作者：
Yang Yang-Yang;H. Fei;G. Ruan;J. Tour
中科院分区：
文献类型：
--
作者：
Yang Yang-Yang;H. Fei;G. Ruan;J. Tour
制备了一种用于水电解的磷化钴和磷酸钴混合相催化剂。该阳极氧化膜中的高度多孔形态使得能够在极低的负载质量下对水裂解具有有效的催化活性。多孔膜中的混合相提供了在单个电解槽中产生H2和O2的能力。
A mixed-phased Co-based catalyst composed of Co phosphide and Co phosphate is successfully fabricated for bifunctional water electrolysis. The highly porous morphology in this anodized film enables efficient catalytic activity toward water splitting in an extremely low loading mass. The mixed phases in the porous film afford an ability to generate both H2 and O2 in a single electrolyzer.