STRUCTURAL STUDY OF POLYMER BLENDS BY FLUORESCENCE SPECTROSCOPY

Authors
ATVARS TDZ ESTEBAN I ILLERA B SERRANO B VIGIL MR PIEROLA IF
Citation
Tdz. Atvars et al., STRUCTURAL STUDY OF POLYMER BLENDS BY FLUORESCENCE SPECTROSCOPY, Journal of luminescence, 72-4, 1997, pp. 467-469
Citations number
2
Categorie Soggetti
Optics
Journal title
Journal of luminescence → ACNP
ISSN journal
00222313
Volume
72-4
Year of publication
1997
Pages
467 - 469
Database
ISI
SICI code
0022-2313(1997)72-4:<467:SSOPBB>2.0.ZU;2-F
Abstract
Steady-state fluorescence spectra and time correlated single-photon co unting measurements were performed on samples of poly(vinyl alcohol), poly(vinyl acetate) and their blends in different proportions (9/1, 1/ 1 and 1/9) containing fluorescein and/or anthracene probes. The interf ace thickness, the surface to volume ratio of microdomains and the het erogeneity of the samples were determined from those measurements.