Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Depositing predominantly alloy coating
Reexamination Certificate
2007-09-25
2007-09-25
Wong, Edna (Department: 1753)
Electrolysis: processes, compositions used therein, and methods
Electrolytic coating
Depositing predominantly alloy coating
C205S239000, C205S242000, C205S247000, C205S101000
Reexamination Certificate
active
10540731
ABSTRACT:
The invention relates to the regeneration of an electrolysis bath for the production of I-III-VI<SB>Y</SB> compounds in thin layers, where y is approaching 2 and VI is an element including selenium, whereby selenium is regenerated in the form Se(IV) and/or with addition of oxygenated water to reoxidise the selenium in the bath to give the form Se(IV).
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Nakamura et al., “Composition Control of Electrodeposited Cu-In-Se layers for Thin Film CuInSe2 Preparation”, Solar Energy Materials and Solar Cells, vol. 50 (no month, 1998), pp. 25-30.
Wang et al., “X-ray Photoelectron Spectroscopic Study of the Adsorption of Selenium(IV) and Selenium(VI) in Solution by Sulfhydryl Cotton Fibers”, Fenxi Huaxue (no month, 1982), vol. 10, No. 7, pp. 409-413. Abstract Only.
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Shin'ichi Kuranouchi et al., “Study of One-Step Electrodeposition Condition for Preparation of CuIn(Se, S)2Thin Films”,Solar Energy Materials and Solar Cells 50, (1998), pp. 31-36, no month.
Guillen et al., “Cathodic Electrodeposition of CuInSe2Thin Films”,Thin Solid Films, 195(1991) January, pp. 137-146, Nos. 1/2, Lausanne, CH, no month.
Nakamura et al., “Composition Control of Electrodeposited Cu-In-Se Layers for Thin Film CuInSe2Preparation”,Solar Energy Materials and Solar Cells 50, (1998), pp. 25-30, no month.
Grand Pierre-Philippe
Guillemoles Jean-François
Guimard Denis
Lincot Daniel
Taunier Stéphane
Centre National de la Recherche Scientifique
Electricite de France
Kilpatrick & Stockton LLP
Wong Edna
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