1. Synergistic catalysis of AgPd@ZIF-8 on dehydrogenation of formic acid.
- Author
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Dai, Hongmei, Xia, Bingquan, Wen, Lan, Du, Cheng, Su, Jun, Luo, Wei, and Cheng, Gongzhen
- Subjects
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SILVER-palladium alloys , *METAL-organic frameworks , *DEHYDROGENATION , *FORMIC acid , *BIMETALLIC catalysts , *SILVER nanoparticles , *CATALYTIC activity - Abstract
Highly dispersed bimetallic AgPd nanoparticles with different composition have been successfully deposited on the metal-organic frameworks (ZIF-8) by using a simple liquid impregnation method. The resultant catalysts are composition dependent toward dehydrogenation of formic acid, while Ag 18 Pd 82 @ZIF-8 exhibits exceedingly high catalytic activity, with the turnover frequency (TOF) value of 580 h −1 , and 100% hydrogen selectivity at 80 °C. [ABSTRACT FROM AUTHOR]
- Published
- 2015
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