The photochromic behaviour of l-methyl-2,4,4,6-tetraphenyl-1,4-dihydropyridine (DHP) in the solid state is described. The time dependence of the colour decay process is analysed in terms of a dispersive first-order chemical reaction. The non-exponential dependence can be accounted for by a Gaussian
✦ LIBER ✦
Solid state photochromism of 2,4,4,6-tetraphenyl-4H-pyran and 1,4-dihydropyridine derivatives
✍ Scribed by S. Nes̆půrek; M. Schwartz; S. Böhm; J. Kuthan
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 585 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1010-6030
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