Selective Wet-Etching of Amorphous/Crystallized Sb20se80 Thin Films
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Selective Wet-Etching of Amorphous/Crystallized Sb20se80 Thin Films

Authors: O. Shiman, V. Gerbreders, E. Sledevskis, A. Bulanovs, V.Pashkevich

Abstract:

The selective wet-etching of amorphous and crystalline region of Sb20Se80 thin films was carried out using organic based solution e.g. amines. We report the development of an in situ real-time method to study the wet chemical etching process of thin films. Characterization of the structure and surface of films studied by X-ray diffraction, SEM and EBSD methods has been done and potential application suggested.

Keywords: amorphous and crystalline phases, chalcogenide thinfilm, etching process

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1056677

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