Boosting oxygen reduction reaction activity of palladium by stabilizing its unusual oxidation states in perovskite

作者: Yinlong Zhu , Wei Zhou , Yubo Chen , Jie Yu , Xiaomin Xu

DOI: 10.1021/ACS.CHEMMATER.5B00450

关键词:

摘要: … By doping the Pd element as a cation into the perovskite oxide lattice to form LaFe 0.95 Pd 0.05 O 3-δ and LaFe 0.9 Pd 0.1 O 3-δ , unusual oxidation states of 3/4+ for Pd are stabilized, …

参考文章(43)
M Abbate, Frank MF de Groot, JC Fuggle, A Fujimori, O Strebel, F Lopez, M Domke, G Kaindl, GA Sawatzky, M Takano, Y Takeda, H Eisaki, S Uchida, None, Controlled-valence properties of La1-xSrxFeO3 and La1-xSrxMnO3 studied by soft-x-ray absorption spectroscopy. Physical Review B. ,vol. 46, pp. 4511- 4519 ,(1992) , 10.1103/PHYSREVB.46.4511
Sanjeev Mukerjee, Supramaniam Srinivasan, Manuel P. Soriaga, James McBreen, Role of Structural and Electronic Properties of Pt and Pt Alloys on Electrocatalysis of Oxygen Reduction An In Situ XANES and EXAFS Investigation Journal of The Electrochemical Society. ,vol. 142, pp. 1409- 1422 ,(1995) , 10.1149/1.2048590
Wen Yang, Tim-Patrick Fellinger, Markus Antonietti, Efficient metal-free oxygen reduction in alkaline medium on high-surface-area mesoporous nitrogen-doped carbons made from ionic liquids and nucleobases. Journal of the American Chemical Society. ,vol. 133, pp. 206- 209 ,(2011) , 10.1021/JA108039J
L. Jiang, A. Hsu, D. Chu, R. Chen, Size-Dependent Activity of Palladium Nanoparticles for Oxygen Electroreduction in Alkaline Solutions Journal of The Electrochemical Society. ,vol. 156, ,(2009) , 10.1149/1.3098478
Chien-Liang Lee, Hsueh-Ping Chiou, Methanol-tolerant Pd nanocubes for catalyzing oxygen reduction reaction in H2SO4 electrolyte Applied Catalysis B-environmental. ,vol. 117, pp. 204- 211 ,(2012) , 10.1016/J.APCATB.2012.01.012
Imad Moussallem, Jakob Jörissen, Ulrich Kunz, Stefan Pinnow, Thomas Turek, Chlor-alkali electrolysis with oxygen depolarized cathodes: history, present status and future prospects Journal of Applied Electrochemistry. ,vol. 38, pp. 1177- 1194 ,(2008) , 10.1007/S10800-008-9556-9
J.-M. Giraudon, A. Elhachimi, G. Leclercq, Catalytic oxidation of chlorobenzene over Pd/perovskites Applied Catalysis B-environmental. ,vol. 84, pp. 251- 261 ,(2008) , 10.1016/J.APCATB.2008.04.023
Y. Nishihata, J. Mizuki, H. Tanaka, M. Uenishi, M. Kimura, Self-regeneration of palladium-perovskite catalysts in modern automobiles Journal of Physics and Chemistry of Solids. ,vol. 66, pp. 274- 282 ,(2005) , 10.1016/J.JPCS.2004.06.090
Yizhong Lu, Yuanyuan Jiang, Xiaohui Gao, Xiaodan Wang, Wei Chen, Strongly Coupled Pd Nanotetrahedron/Tungsten Oxide Nanosheet Hybrids with Enhanced Catalytic Activity and Stability as Oxygen Reduction Electrocatalysts Journal of the American Chemical Society. ,vol. 136, pp. 11687- 11697 ,(2014) , 10.1021/JA5041094