Grain Boundary Segregation in Pd-Cu-Ag Alloys for High Permeability Hydrogen Separation Membranes

Grain Boundary Segregation in Pd-Cu-Ag Alloys for High Permeability Hydrogen Separation Membranes

Dense metal membranes that are based on palladium (Pd) are promising for hydrogen separation and production due to their high selectivity and permeability. Optimization of alloy composition has normally focused on bulk properties, but there is growing evidence that grain boundaries (GBs) play a cruc...

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Bibliographic Details
Main Authors: Ole Martin Løvvik, Dongdong Zhao, Yanjun Li, Rune Bredesen, Thijs Peters
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Membranes
Subjects:
membrane
hydrogen
palladium alloy
grain boundary
Online Access:http://www.mdpi.com/2077-0375/8/3/81

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