Electrodeposition of CuInSe2 films and its photoelectrochemical behavior.
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چکیده
منابع مشابه
ONE STEP ELECTRODEPOSITION OF CuInSe2 THIN FILMS
Formation of CuInSe2 (CIS) thin films from aqueous solution containing citrate as complexing agent is reported. The surface morphology and the composition of the deposited films are characterized by scanning electron microscopy (SEM). The texture of the deposits and their compositions are analyzed by X-ray diffraction and transmission electron microscopy (TEM). Annealing of the films at 350°C i...
متن کاملPulsed electrodeposition of CuInSe2 films for photovoltaic applications
Copper indium diselenide thin films have been prepared onto ITO (In2O3:Sn) substrates by a newly developed pulsed electrodeposition method. The proposed scheme consists of a cyclically repeated pulsed potential sequence at the corresponding deposition potentials of elemental Cu, Se and In. When the potential is stepped back to the initial Cu electrodeposition potential after a full cycle to sta...
متن کاملPhotoelectrochemical Characterization of CuInSe2 and Cu(In1-xGax)Se2 Thin Films for Solar Cells
Heechang Ye,† Hyun S. Park,† Vahid A. Akhavan,‡ Brian W. Goodfellow,‡ Matthew G. Panthani,‡ Brian A. Korgel,‡ and Allen J. Bard*,† Center for Electrochemistry, Department of Chemistry and Biochemistry, The UniVersity of Texas at Austin, Austin, Texas 78712, United States, Department of Chemical Engineering, Texas Materials Institute, and Center for Nanoand Molecular Science and Technology, The ...
متن کاملCyclic Voltammetry Investigation of the Mechanism of CuInSe2 and CuIn(Al)Se2 Electrodeposition from Aqueous Solution
Electrodeposition of CuInSe2 (CIS) and CuInAlSe2 (CIAS) from aqueous solution has been systematically investigated by cyclic voltammetery implementing different scan rates. It has been shown that electrodeposited CIS and CIAS have been formed on the substrate through electrochemical-chemical interaction of reduces species on the substrate. From the obtained results, it could be inferred that I...
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ژورنال
عنوان ژورنال: NIPPON KAGAKU KAISHI
سال: 1988
ISSN: 2185-0925,0369-4577
DOI: 10.1246/nikkashi.1988.1782