Institut für Organische Chemie, Universität Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany.
Org Biomol Chem. 2013 Oct 14;11(38):6510-4. doi: 10.1039/c3ob40990b. Epub 2013 Aug 21.
Coumarin-functionalized cellulose sheets were chemically modified using a visible light catalyzed "Photo-Meerwein" arylation. Use of a photomask to pattern the surface resulted in directly visible images.
香豆素功能化纤维素片通过可见光催化的“Photo-Meerwein”芳基化进行化学修饰。使用光掩模对表面进行图案化处理,可得到直接可见的图像。