PHOTOISOMERIZATION QUANTUM YIELDS OF NAPHTHACENEQUINONES EMBEDDED INTO POLYMERIC MATRICES

Authors
BINYUKOV VI KOROTEEV NI KRIKUNOV SA MAGNITSKII SA MALAKHOV DV SHUBIN VV SOKOLYUK NT
Citation
Vi. Binyukov et al., PHOTOISOMERIZATION QUANTUM YIELDS OF NAPHTHACENEQUINONES EMBEDDED INTO POLYMERIC MATRICES, JPN J A P 1, 37(4B), 1998, pp. 2118-2119
Citations number
7
Categorie Soggetti
Physics, Applied
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
37
Issue
4B
Year of publication
1998
Pages
2118 - 2119
Database
ISI
SICI code
Abstract
The differential photoisomerization quantum yield (QY) behavior of fou r derivatives of naphthacenequinone in toluene solution and in polymet hyl methacrylate (PMMA), polyvinyl butirale (PVB) and polybutyl methac rylate (PBM-5) polymer films during direct and reverse reactions has b een investigated. It was discovered that in ail cases the initial QY i n polymer matrices is higher than the QY in toluene solution.