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Photoinduced metastability and degradation of poly[methyl(phenyl)silylene] as seen by thermoluminescence
- 1.0188488 - UMCH-V 20010266 RIV US eng J - Journal Article
Kadashchuk, A. - Nešpůrek, Stanislav - Ostapenko, N. - Skryshevskii, Yu. - Zaika, V.
Photoinduced metastability and degradation of poly[methyl(phenyl)silylene] as seen by thermoluminescence.
Molecular Crystals and Liquid Crystals. Roč. 35, special issue (2001), s. 413-428. ISSN 1058-725X
R&D Projects: GA AV ČR IAA1050901; GA MŠMT OC 518.10; GA AV ČR KSK4050111
Institutional research plan: CEZ:AV0Z4050913
Keywords : metastability * degradation * poly[methyl(phenyl)silylene]
Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders
Impact factor: 0.457, year: 2001
Photodegradation of poly[methyl(phenyl)silylene] was studied by low-temperature thermoluminescence and photoluminescence. It has been found that this process is nearly reversible at moderate UV exposure. The reverse reaction could be accelerated thermally. The activation energy of the annealing process was determined as 0.65 eV.
Permanent Link: http://hdl.handle.net/11104/0084423
Number of the records: 1