Au/Cu₂Te/CdTe/CdS/TCO/Glass Solar Cells with CdIn₂O₄ Obtained by Sol-Gel as TCO

Table 2

Resistance per square (𝑅_□) data of the CIO, CdS/CIO, ITO, and CdS/ITO without and with an additional thermal treatment at 525°C during 15 min in the CSS system.

Layers/glass	𝑅□ (Ω/□) without additional TT	𝑅□ (Ω/□) with additional TT
CIO	40–60	21–18
CdS/CIO	21–18	21–18
ITO	7.5	40
CdS/ITO	7.5	40