Fabrication and Characterization of CuInSe₂ Thin Film Applicable for a Solar Energy Light Absorption Material via a Low Temperature Solid State Reaction

Figure 4

TGA curves of (a) CuSe, (b) InSe, (c) Cu₂Se, (d) In₂Se₃, and (e) CIS particles prepared by the reaction path A or B via solid state reaction.

(a)

(b)

(c)

(d)

(e)