A new electrochemical method for selenization of stacked CuIn layers and preparation of CuInSe2 by thermal annealing

A novel method for the electrodeposition of the metallic grey hexagonal modification of selenium using the system Se[(EtO)2PS2]2 /n-Bu4NBF4/chlorobenzene with simultaneous illumination of the cathode is presented. Preliminary investigations of the new method were carried out on stacked Cu-In layers...

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Veröffentlicht in:Thin solid films 1994-07, Vol.247 (1), p.129-133
Hauptverfasser: FRITZ, H. P, CHATZIAGORASTOU, P
Format: Artikel
Sprache:eng
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Zusammenfassung:A novel method for the electrodeposition of the metallic grey hexagonal modification of selenium using the system Se[(EtO)2PS2]2 /n-Bu4NBF4/chlorobenzene with simultaneous illumination of the cathode is presented. Preliminary investigations of the new method were carried out on stacked Cu-In layers and yielded films of the CuInSe2 phase after thermal annealing at 500 C. The films had mainly the chalcopyrite structure.
ISSN:0040-6090
1879-2731
DOI:10.1016/0040-6090(94)90485-5