2017
Self-assembled clusters of patchy rod-like molecules
JURÁSEK, Miroslav a Robert VÁCHAZákladní údaje
Originální název
Self-assembled clusters of patchy rod-like molecules
Autoři
JURÁSEK, Miroslav (203 Česká republika, domácí) a Robert VÁCHA (203 Česká republika, garant, domácí)
Vydání
SOFT MATTER, CAMBRIDGE, ROYAL SOC CHEMISTRY, 2017, 1744-683X
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10403 Physical chemistry
Stát vydavatele
Velká Británie a Severní Irsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 3.709
Kód RIV
RIV/00216224:14740/17:00095110
Organizační jednotka
Středoevropský technologický institut
UT WoS
000413794700004
Klíčová slova anglicky
COILED-COIL; HARD SPHEROCYLINDERS; DESIGN
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 23. 3. 2018 13:37, Mgr. Pavla Foltynová, Ph.D.
Anotace
V originále
The design of complex self-assembled structures remains a challenging task due to the intricate relationship between the properties of the building blocks and the final morphology of the aggregates. Here, we report such a relationship for rod-like particles with one or two attractive patches based on a combination of computer simulations and analytical theory. We investigated the formation of finite aggregates under various conditions and constructed structure diagrams, which can be used to determine and extrapolate the system composition. The size of the clusters is mainly determined by the size of the attractive patches and their geometrical arrangement. We showed that it is challenging to obtain clusters with more than four particles in high yields, and more complex building blocks or additional molecules would need to be used. Moreover, the particles with patch sizes close to the structure boundaries can switch between the aggregate state by a small change in conditions. These findings can be useful for the development of self-assembling building blocks and for the understanding of protein folds of coiled coils under various conditions.
Návaznosti
GA14-12598S, projekt VaV |
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LC06035, projekt VaV |
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LM2015085, projekt VaV |
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LQ1601, projekt VaV |
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