Morphology and molecular bridging in comb- and star-shaped

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F14%3A00438144" target="_blank" >RIV/67985858:_____/14:00438144 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.4902051" target="_blank" >http://dx.doi.org/10.1063/1.4902051</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4902051" target="_blank" >10.1063/1.4902051</a>

Result language
angličtina
Original language name
Morphology and molecular bridging in comb- and star-shaped
Original language description
Block copolymers spontaneously self-assemble into nanostructured morphologies with industrially attractive properties; however, the relationships between polymer architecture and self-assembled morphology are difficult to tailor for copolymers with increased conformational restrictions. Using Dissipative Particle Dynamics, the self-assembled morphology of comb- and star-shaped diblock copolymers was simulated as a function of the number of arms, arm length, weight fraction, and A-B incompatibility. As the number of arms on the star, or grafting points for the comb, was increased from three to four to six, the ability to self-assemble into ordered morphologies was restricted. The molecular bridging between adjacent ordered domains was observed for bothcomband star-shaped copolymers, which was found to be enhanced with increasing number of arms. This study illustrates that comb- and star-shaped copolymers are viable alternatives for applications that would benefit from highly bridged na
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Project
<a href="/en/project/LH12020" target="_blank" >LH12020: Mesoscopic Modeling of Protein-Surface Interactions</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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