2020, November 19th @13:00 (GMT-4)
Unimtech has developed conductive pastes for solar cell manufacturing and printed electronics in the past years. We will present fine line and high aspect ratio printing with our silver pastes for high-efficiency HJT (Heterojunction technology) solar cell manufacturing. Low resistivity of 4µΩ.cm was obtained with developed silver paste cured at 200 ºC. We will also introduce our copper paste development for Mini-LED display and TGV (Glass through via) circuit application.