Source and drain metal thin film transistor liquid crystal using a molybdenum-tungsten alloy as a display device substrate, and a method of manufacturing the same

摘要

The contact (contact) resistance of the contact portion of the pixel electrode is reduced by forming a source electrode and a drain electrode by using a molybdenum-tungsten (MoW) alloy, an organic insulating film in the TFT-LCD substrate for use with a protective film.