Characterization of Cu2ZnSn(SSe)4 monograin powders by FE-SEM

• Author(s): Neves, Filipe ; Livramento, Vanessa ; Martins, Isabel M. ; Esperto, Luís ; Santos, Mário J. G. ; Correia, J. Brito ; Muska, K. ; Holopainen, T.
• Date: 2012
• Persistent ID: http://hdl.handle.net/10400.9/1669
• Origin: Repositório do LNEG
• Document Type: Conference Object
• Language: English

Description

The design and synthesis of high-efficiency materials to convert solar to electrical energy is an increasingly important research field. Within the photovoltaic technologies, crystalline Si have an 80% share while the remaining 20% are mostly thin film solar cells based on Cu(In,Ga)(S,Se)2 (CIGSSe) and CdTe [1,2].