Sökning: "Maarja Grossberg"

Hittade 1 avhandling innehållade orden Maarja Grossberg.

1. 1. Annealing of Cu2ZnSn(S,Se)4 Thin Films : A Study of Secondary Compounds and Their Effects on Solar Cells

   Författare :Yi Ren; Charlotte Platzer-Björkman; Maarja Grossberg; Uppsala universitet; []
   Nyckelord :Annealing; sputtering; thin film; CZTS; secondary phases; solar cell; Engineering Science; Teknisk fysik;

   Sammanfattning : Kesterite Cu2ZnSnS4 (CZTS) is interesting as a sustainable photovoltaic technology due to its earth-abundant elements and suitable semiconducting properties. To date, a record efficiency of 12.6% has been achieved but further improvements are required to reach high efficiency for industrial implementation. LÄS MER