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Issue 10, 2006
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Thin and defect-free Pd-based composite membrane without any interlayer and substrate penetration by a combined organic and inorganic process

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Abstract

A novel combined organic and inorganic process for preparing thin supported membrane was developed, using which a thin and defect-free Pd membrane with uniform thickness of 5 µm was directly coated onto porous α-Al2O3 hollow fiber without any interlayer and substrate penetration; at the same time, there existed a small interstice between membrane and substrate, which led to higher hydrogen permeance, infinite selectivity, and better membrane stability.

Graphical abstract: Thin and defect-free Pd-based composite membrane without any interlayer and substrate penetration by a combined organic and inorganic process

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Publication details

The article was received on 26 Sep 2005, accepted on 17 Jan 2006 and first published on 27 Jan 2006


Article type: Communication
DOI: 10.1039/B513613J
Chem. Commun., 2006, 1142-1144

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    Thin and defect-free Pd-based composite membrane without any interlayer and substrate penetration by a combined organic and inorganic process

    J. Tong, L. Su, K. Haraya and H. Suda, Chem. Commun., 2006, 1142
    DOI: 10.1039/B513613J

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