| 摘要 |
Disclosed is a method for fabricating an electronic device, comprising creating a surface energy pattern on a substrate and brush painting a first fluid onto the substrate to form a pattern of fluid corresponding to the surface energy pattern on the substrate. The surface energy pattern can comprise a material philic or phobic to the fluid. This can be accomplished by soft contact printing a self assembled monolayer, SAM. Also disclosed is a thin film transistor comprising a conductive layer, a layer of insulator formed on the conductive layer, a pattern of conductive material and a first SAM formed on the layer of insulator, a second SAM formed on the conductive material, and a semiconductor layer formed on the first SAM and the second SAM. Further disclosed is a brush painting apparatus comprising an ink-absorbent brush head, an ink container connected to the brush head by an ink flow path and a conveyor belt, wherein a surface of the conveyor belt faces the brush head. |
