ORGANIC DIELECTRIC COMPOSITION, AND ORGANIC THIN LAYER TRANSISTOR COMPRISING SAME

摘要

PURPOSE: An organic insulation film composition and an organic thin film transistor using the same are provided to reduce hysteresis by forming a gate insulation layer through a low temperature curing process when an organic thin film transistor is driven. CONSTITUTION: An organic insulation film composition includes novolak resin, cross-linking agents, a photoinitiator, and solvents. The organic insulation film composition is coated on a base material and is softly baked. The organic insulation film composition is optically cured by light irradiation and then is thermally processed. A pattern is formed by developing the organic insulation film composition with developers after the light irradiation. An organic thin film transistor includes a gate insulation layer(3), an organic semiconductor layer(6), and an electrode layer.