SELF-ALIGNED PRINTING

摘要

PROBLEM TO BE SOLVED: To provide a method for forming a critical geometry in a micrometer size and a submicrometer size separating a first and a second regions of a print material without assistance of a surface energy pattern. SOLUTION: The method for forming an organic or a partially organic switching device includes steps of: evaporating (a) conductive, semiconductive and/or insulative layer(s) by a solution treatment process and a direct printing process; and fabricating a high-resolution pattern of an electroactive polymer by generating a surface energy barrier in a self-aligned manner around a first pattern which repels a solution of a second material. COPYRIGHT: (C)2011,JPO&INPIT