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Time‐resolved fluorescence and light scattering studies of water‐soluble block‐copolymer micelles with polyelectrolyte shells
Author(s) -
Procházka K.,
Kiserow D.,
Ramireddy C.,
Webber S. E.,
Munk P.,
Tuzar Z.
Publication year - 1992
Publication title -
makromolekulare chemie. macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 0258-0322
DOI - 10.1002/masy.19920580116
Subject(s) - copolymer , micelle , methacrylic acid , polystyrene , polyelectrolyte , fluorescence , polymer chemistry , light scattering , polymerization , materials science , static light scattering , chemistry , chemical engineering , dynamic light scattering , scattering , polymer , aqueous solution , organic chemistry , nanotechnology , optics , physics , engineering , nanoparticle
Fluorescently‐tagged diblock polystyrene‐block‐poly(methacrylic acid) copolymers were prepared by anionic polymerization and subsequent hydrolysis. The copolymers dissolve in 1, 4‐dioxane‐rich/water solvents and form micelles which may be transferred into water and buffers by a stepwise dialysis. Fluorescence techniques and quasielastic light scattering (QELS) were used to study the properties of those micelles.