In this paper, Schottky barrier thin-film-transistors (SB-TFTs) with platinum silicide at source/drain region based on glass substrate were fabricated. Poly-silicon on glass substrates was crystallized by excimer laser annealing (ELA) method. The formation of pt-silicide at source/drain region is the most important process for SB-TFTs fabrication. We study the optimal condition of Pt-silicidation on glass substrate. Also, we propose this device as promising structure in the future.