用直径20， 40 和60 nm的纳米银线分散液各旋涂一层导电膜，三种

A conductive film was spin-coated with nano-silver wire dispersions with diameters of 20, 40, and 60 nm. The three films have little difference in light transmittance in the visible light range, but the square resistances of the films are 1, 2, and 3, respectively. Thin silver nanowires have high electrical conductivity.

A layer of conductive film was spin coated with nano silver wire dispersion with diameter of 20, 40 and 60 nm. The transmittance of the three films in the visible light range was not different, but the square resistance of the films were 1, 2 and 3 respectively Thin silver nanowires have high conductivity.

A layer of conductive film was coated with the dispersion of nano-silver wires with diameters of 20, 40 and 60 nm, respectively. The transmittance of the three films in the visible light range was not much different, but the sheet resistance of the films was 1, 2 and 3, respectively. Fine nano-silver wires had high conductivity.