Ultrafine nanoporous palladium-aluminum film fabricated by citric acid-assisted hot-water-treatment of aluminum-palladium alloy film

Hot-water-treatment has been adapted to fabricate ultrafine nanoporous palladium-aluminum film from aluminum-palladium alloy film. Using citric acid as a chelating agent, a precipitation of boehmite (aluminum oxide hydroxide, AlOOH) on the nanoporous palladium-aluminum film was suppress...

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Bibliographic Details
Main Authors: Takashi Harumoto, Yohei Tamura, Takashi Ishiguro
Format: Article
Language:English
Published: AIP Publishing LLC 2015-01-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4907049