PB35 ヒドロキシプロピルセルロース液晶の選択反射を用いた可変色表示デバイスの開発(フォトニクス・光デバイス,ポスター発表,2012年日本液晶学会討論会)

抄録

Hydroxypropyl cellulose (HPC) aqueous solution has a property of selective reflection. Because the selective reflection wavelength of HPC depends on a concentration of inorganic salts, the color of the HPC solution can be changed by an applied electric field that can move ions. In this study, we are trying to make a color tunable display device of HPC, which can change color freely by applied voltage.