HIGHLY CONDUCTIVE TRANSPARENT ELECTRODE USING CO2 LASER AND NEAR INFRARED RAY, AND MANUFACTURING METHOD THEREFOR

摘要

The present invention discloses a highly conductive transparent electrode formed using a CO2 laser and a near infrared ray, and a manufacturing method therefor. According to the present invention, a method for manufacturing a transparent electrode is provided comprising a method of manufacturing a transparent electrode using two-step optical annealing of steps: (a) illuminating a transparent electrode thin film with a CO2 laser; and (b) after the CO2 laser illumination, illuminating with a near infrared ray for a pre-set time, wherein crystals of the transparent electrode thin film grow due to the CO2 laser illumination, and the thin film having grown crystals is stabilised due to the near infrared ray illumination.