| abstract |
A metal oxide thin film capable of achieving high levels of transparency, antifogging and antifouling properties, a method for producing the same, and a metal oxide thin film coating are provided. The metal oxide thin film has a surface roughness Ra of 200 nm or less, a light transmittance of 90% or more at a wavelength of 200 nm to 800 nm, and the minimum particle size of the metal oxide in the metal oxide thin film. is X nm, and the thickness of the metal oxide thin film is Y nm. 0.5≦X≦200 (1) 1.0≤Y/X≤3.0 (2) [Selection figure] None |