通过钙掺杂增强钙钛矿电催化剂PrBaCoO在室温下析氧反应的耐久性和活性。
Enhanced durability and activity of the perovskite electrocatalyst PrBaCoO by Ca doping for the oxygen evolution reaction at room temperature.
作者信息
He Dandan, He Guanghu, Jiang Heqing, Chen Zongkun, Huang Minghua
机构信息
Institute of Materials Science and Engineering, Ocean University of China, Qingdao 266100, China.
出版信息
Chem Commun (Camb). 2017 May 4;53(37):5132-5135. doi: 10.1039/c7cc00786h.
PMID:28435945
Abstract
A promising Ca doping approach was reported to improve the durability and electrocatalytic OER activity of the perovskite PrBaCoO (PBC). Compared to the pristine PBC, the electrocatalytic activity of Ca-doped PrBaCaCoO perovskite was increased by ca. 90%. More importantly, its durability was significantly enhanced after doping with calcium.
摘要
据报道，一种很有前景的钙掺杂方法可提高钙钛矿PrBaCoO（PBC）的耐久性和电催化析氧反应（OER）活性。与原始的PBC相比，钙掺杂的PrBaCaCoO钙钛矿的电催化活性提高了约90%。更重要的是，掺杂钙后其耐久性显著增强。
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