Characterization and formation mechanism of black Au films deposited under varied Ar gas pressures

Abstract Nanoporous black Au (B-Au) films were fabricated under varied Ar gas pressures (2, 60, and 100 Pa) via thermal evaporation. Film structures and properties were assessed with a consistent Au atom quantity of approximately 1.6 × 10−2 mol m−2. Irrespective of the deposition pressure, all sampl...

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Bibliographic Details
Main Authors: Kazuto Takada, Midori Kawamura, Takayuki Kiba, Yoshio Abe, Mikito Ueda, Matej Mičušik, Martin Hruška, Michal Novotný, Přemysl Fitl
Format: Article
Language:English
Published: Springer 2025-07-01
Series:Discover Materials
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Online Access:https://doi.org/10.1007/s43939-025-00324-5
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