Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1523213 | Materials Chemistry and Physics | 2013 | 5 Pages |
Abstract
⺠The cleavage of C-O bond in photochromic naphthopyrans in solid state is described. ⺠Naphthopyrans occur ring-opening reaction in solid state under stress. ⺠Force-induced reaction of naphthopyrans produces the same products as photo-induced. ⺠The threshold stress to cleave C-O bond of naphthopyrans in solid state is determined.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Kunpeng Guo, Yi Chen,