Coating liquid, titanium oxide film formed by coating liquid, and forming method thereof

摘要

The present invention provides a coating liquid including organic metal complexes represented by Chemical Formula 1. R1-R8 in Chemical Formula 1 is one of the followings (1)-(4): (1) a group represented by CnH2n+1 (aforementioned n is an integral number equal to or larger than 0); (2) a group represented by COOR9 (aforementioned R9 is a group represented by CmH2m+1, and aforementioned m is an integral number equal to or larger than 0); (3) a halogen atom; and (4) CN or NO2.