NOVELTY - A zinc oxide-type transparent conductive film comprises zinc atoms, oxygen atoms, and component (M). The zinc oxide-type transparent conductive film has carrier electron concentration of 3.6x 1020cm-3or less, mobility of 43 cm2/Vs or more and resistivity of 5x 10-4 (~o)cm or less. The component (M) is titanium atoms, titanium atoms and gallium atoms, titanium atoms and aluminum atoms, or titanium atoms, gallium atoms and aluminum atoms. The total number of zinc atoms, oxygen atoms, titanium atoms, gallium atoms and aluminum atoms is 99% or more.    USE - Zinc oxide-type transparent conductive film is used for manufacturing sintered compact, and transparent conductive substrate for compound-type solar cell e.g. silicon-type solar cell (all claimed). Uses include but are not limited to liquid crystal display, plasma display, inorganic electroluminescence display, organic electroluminescent display, electronic paper, transparent touchscreen, electromagnetic shielding film and transparent electromagnetic wave absorber.    ADVANTAGE - The zinc oxide-type transparent conductive film has excellent heat-and-moisture resistance and heat resistance, and high permeability with respect to infrared region of 800-2500 nm. The solar cell has high conversion efficiency.    DETAILED DESCRIPTION - A zinc oxide-type transparent conductive film comprises zinc atoms, oxygen atoms, and component (M). The zinc oxide-type transparent conductive film has carrier electron concentration of 3.6x 1020cm-3or less, mobility of 43 cm2/Vs or more and resistivity of 5x 10-4 (~o)cm or less. The component (M) is titanium atoms, titanium atoms and gallium atoms, titanium atoms and aluminum atoms, or titanium atoms, gallium atoms and aluminum atoms. The total number of zinc atoms, oxygen atoms, titanium atoms, gallium atoms and aluminum atoms is 99% or more. The ratio of total number of titanium atoms, gallium atoms and aluminum atoms per the total number of zinc atoms, titanium atoms, gallium atoms, and aluminum atoms is 1.3-2. The number of titanium atoms with respect to total number of titanium atoms, gallium atoms, and aluminum atoms is 50% or more. INDEPENDENT CLAIMS are included for the following:    (1) sintered compact;    (2) manufacture of sintered compact;    (3) formation of zinc oxide-type transparent conductive film;    (4) transparent conductive substrate, which is equipped with the zinc oxide-type transparent conductive film on a transparent base material; and    (5) compound-type solar cell.