Fluorimetric and quasi-elastic light scattering study of the solubilization of nonpolar low-molar-mass compounds into water-soluble block-copolymer micelles

1992 ◽  
Vol 25 (1) ◽  
pp. 461-469 ◽  
Author(s):  
D. Kiserow ◽  
K. Prochazka ◽  
C. Ramireddy ◽  
Z. Tuzar ◽  
P. Munk ◽  
...  
Keyword(s):  
Light Scattering ◽  
Block Copolymer ◽  
Molar Mass ◽  
Water Soluble ◽  
Elastic Light Scattering ◽  
Scattering Study ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

Light Scattering Study of Rigid, Rodlike Organometallic Block Copolymer Micelles in Dilute Solution

2005 ◽  
Vol 38 (18) ◽  
pp. 7819-7827 ◽  
Author(s):  
Gérald Guérin ◽  
Jose Raez ◽  
Ian Manners ◽  
Mitchell A. Winnik
Keyword(s):  
Light Scattering ◽  
Block Copolymer ◽  
Dilute Solution ◽  
Scattering Study ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

Light Scattering of Particles Embedded in Soft Hydrogel

1995 ◽  
Vol 60 (10) ◽  
pp. 1719-1727 ◽  
Author(s):  
Minmin Tian ◽  
Zdeněk Tuzar ◽  
Petr Munk
Keyword(s):  
Particle Size ◽  
Light Scattering ◽  
Block Copolymer ◽  
Molar Mass ◽  
Second Virial Coefficient ◽  
Narrow Particle Size Distribution ◽  
Radius Of Gyration ◽  
Structure Information ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

This study is concerned with soft polyacrylamide gels in which are embedded either polystyrene latexes or block copolymer micelles with polystyrene cores and poly(methacrylic acid) shells. We have found that light scattering provides useful structure information about the systems. For polystyrene latexes, both molar mass and radius of gyration do not change during the embedding in the hydrogel; for block copolymer micelles, molar mass does not change, while the size decreases upon immobilization. In all cases, the second virial coefficient is very small and overshadowed by the turbidity of the sample. For large particles with narrow particle size distribution, a combination of Guinier and Zimm plots has been used for obtaining the particle size and molar mass.

Fluorometric and Ultraviolet−Visible Absorption Study of Poly(methacrylic acid) Shells of High-Molar-Mass Block Copolymer Micelles†

Langmuir ◽  
1999 ◽  
Vol 15 (12) ◽  
pp. 4185-4193 ◽  
Author(s):  
Miroslav Štěpánek ◽  
Klára Podhájecká ◽  
Karel Procházka ◽  
Yue Teng ◽  
Stephen E. Webber
Keyword(s):  
Block Copolymer ◽  
Methacrylic Acid ◽  
Molar Mass ◽  
Absorption Study ◽  
Visible Absorption ◽  
High Molar Mass ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

Light scattering evidence of selective protein fouling on biocompatible block copolymer micelles

Nanoscale ◽  
2012 ◽  
Vol 4 (15) ◽  
pp. 4504 ◽  
Author(s):  
Fernando C. Giacomelli ◽  
Petr Stepánek ◽  
Vanessa Schmidt ◽  
Eliézer Jäger ◽  
Alessandro Jäger ◽  
...  
Keyword(s):  
Light Scattering ◽  
Block Copolymer ◽  
Protein Fouling ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles
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