Irradiation of azobenzene‐doped liquid crystalline films with UV/Vis light results in the photocontrolled translational motion of microscale solid object on the surface, which occurs through cis–trans isomerization of the azobenzene unit. Irradiation with an Ar+ laser (488 nm) resulted in precise control of the translational motion so that the particle always moved away from the irradiation position (see picture)
进行中:用紫外/可见光照射
偶氮苯掺杂的液晶薄膜会导致表面上微小固体物体的光控平移运动,这是通过
偶氮苯单元的顺式-反式异构化发生的。用Ar +激光(488 nm)进行辐照可以精确控制平移运动,从而使粒子始终远离辐照位置移动(参见图片)。