缺陷自预警涂层的触发机制及制备策略研究进展
李刚卿, 刘茜, 孙晓光, 潘景龙, 曹祥康, 董泽华

Research Progress on Trigger Mechanism and Preparation Strategy of Coatings of Defect Self-disclosure
LI Gangqing, LIU Xi, SUN Xiaoguang, PAN Jinglong, CAO Xiangkang, DONG Zehua
图5 螺吡喃修饰涂层变色机理[45]
Fig.5 Discoloration mechanism of spiropyran modified coating[45]