Structure of self-organized diblock copolymer solutions in partially miscible solvents
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F10%3A00341672" target="_blank" >RIV/61389013:_____/10:00341672 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Structure of self-organized diblock copolymer solutions in partially miscible solvents
Original language description
A diblock copolymer dissolved in a mixture of partially miscible solvents creates a self-organized microemulsion with a morphology that depends on the numerous parameters of the system. We discuss one particular case of spherical particles forming a hardgel with cubic. We extract from the data the one- and two-dimensional structure factors, S(q) and S(q,phi). The experimental S(q) corresponds up to the 9th order Bragg peak to that calculated numerically for a randomly-oriented, finite-size BCC crystal.The concentration dependence of the structural parameters reveals that the dilution law predicted for the center-to-center distance of the spheres is confirmed experimentally while the size of the spherical objects does not follow theoretical predictions due to chain extension with increasing concentration.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GESON%2F06%2FE005" target="_blank" >GESON/06/E005: Biofunctional Selforganized Nano-Structures of Ionic/Non Ionic Amphiphilic Copolymers, Biopolymers-Biomacromolecules and Nanoparticles: From Bioinspired to Bioi</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Chemistry Chemical Physics
ISSN
1463-9076
e-ISSN
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Volume of the periodical
12
Issue of the periodical within the volume
12
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
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UT code for WoS article
000275385700018
EID of the result in the Scopus database
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