| abstract |
Disclosed is a dispersion for a transparent electrode, which uses a general-purpose substrate and has excellent transparency, conductivity and film strength, and has little deterioration in transparency, conductivity and film strength even under high temperature and high humidity environments. The provision of the organic EL element which has a transparent electrode using the transparent conductive film formed with the preparation method, the transparent conductive film, the formation method of a transparent conductive film, and the formation method of a transparent conductive film. A method for preparing a dispersion comprising at least a conductive polymer and a polymer (K) having a structural unit represented by the general formulas (I) and (II), wherein at least the conductive polymer and the polymer A method for preparing a dispersion, which comprises subjecting the dispersion containing (K) to a solvent removal treatment. [Selection] Figure 1 |