PHOTORESPONSIVE MOLECULE IDENTIFICATION MATERIAL

摘要

A photoresponsive molecule identification material comprised of a material having pores of given configuration and size capable of trapping target molecules to be identified and further having molecule identification sites which not only induce reversible photoisomerization reactions upon photoirradiations of different wavelengths but also contain photochromic groups capable of trapping target molecules to be identified. In the use of this photoresponsive molecule identification material, the capacity of adsorption and desorption of target substance on identification sites can be controlled simply by effecting photoirradiations without the need to add chemical substances, so that the target substance can simply and conveniently be identified, separated and extracted.