Accelerated formation of sodium depletion layer on soda lime glass surface by corona discharge treatment in hydrogen atmosphere

Autor:	Shiro Funatsu, Keiichiro Uraji, Junji Nishii, Toshio Suzuki, Daisuke Sakai, Hiroshi Ikeda, Keiga Kawaguchi, Kenji Harada, Kiyoshi Yamamoto
Rok vydání:	2014
Předmět:	Soda-lime glass Hydrogen Sodium General Physics and Astronomy chemistry.chemical_element Mineralogy Surfaces and Interfaces General Chemistry Condensed Matter Physics Surfaces Coatings and Films Anode Atmosphere chemistry Depletion region Composite material Layer (electronics) Corona discharge
Zdroj:	Applied Surface Science. 300:149-153
ISSN:	0169-4332
DOI:	10.1016/j.apsusc.2014.02.024
Popis:	Formation of a sodium depletion layer on a soda lime glass surface was accelerated efficiently using a corona discharge treatment in H2 atmosphere. One origin of such acceleration was the preferential generation of H+ with a larger mobility at an anode needle end with a lower applied voltage than that in air. The second origin was the applied voltage across the glass plate during the corona discharge treatment, which was estimated theoretically as 2.7 times higher than that in air. These two effects doubled the depletion layer thickness compared with that in air.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2ca15578233a300130e3658d84fd8a3d https://doi.org/10.1016/j.apsusc.2014.02.024 Zobrazit plný text záznamu Full Text from ScienceDirect