Apparatus and method for producing thin films of advertising molecules having polarization properties for liquid crystal molecular alignment

摘要

A thin film manufacturing apparatus and method for arranging liquid crystal molecules capable of aligning a material having a polarization characteristic such as azobenzene in a certain direction by an electric field.;An apparatus for producing a thin film of advertising molecules having a polarization characteristic for a liquid crystal molecule of the present invention comprises a vacuum chamber divided into an upper vacuum chamber 1 and a lower vacuum chamber 7 by a shutter 6; A sample holder (2) for applying an anode voltage provided in the upper vacuum chamber; A sample (3) fixed to the sample holder (2); An electrode (5) for applying a negative voltage; And a molybdenum-boat in which a deposition material having a polarization property provided in the lower vacuum chamber 7 is to be placed. According to the above configuration of the present invention using the electric field, the deposition material having the polarization characteristic is deposited in a predetermined direction with respect to the sample surface.