Development of Low-cost PV Devices by Using Nanocrystal Ink of Light-absorbing CIGS Semiconductor Layer

Copper indium gallium diselenide Cu(In1-xGax)Se2 (CIGS) nanocrystals were successfully synthesized by "heating-up" process. Monodisperse nanocrystals with an average diameter of 13.6 nm and a size deviation of3.4 nm were obtained. CIGS showed a chalcopyrite single phase with the desired st...

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Bibliographic Details
Main Authors: M. Freni, R. Passalacqua, S. Perathoner, G. Centi, C. Cannilla, F. Frusteri
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2015-05-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/4884