Thermal change of amorphous indium tin oxide films sputter-deposited in water vapor atmosphere

• Main Authors: Wang M.H., Onai Y., Hoshi Y., Lei H., Kondo T., Uchida T., Singkarat S., Kamwanna T., Dangtip S., Aukkaravittayapun S., Nishide T., Tokiwa S., Sawada Y.
• Format: Article
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-44349178249&partnerID=40&md5=50c9392c98d8b0755ea6b6ab0e2a25b9; http://cmuir.cmu.ac.th/handle/6653943832/5519
• Institution: Chiang Mai University

Amorphous ITO thin films were deposited on silicon wafers at room temperature by RF + DC magnetron sputtering at water vapor partial pressures between 0 and 6 × 10- 5 Torr. The O/(In + Sn) ratio was determined by Rutherford backscattering spectroscopy. The effect of water vapor on the thermal crysta...