Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104)

Einax M, Richter T, Nimmrich M, Rahe P, Stara IG, Stary I, Kühnle A, Maass P (2016)
Journal of Chemical Physics 145(13): 134702.

Download
OA 9.61 MB
Zeitschriftenaufsatz | Veröffentlicht | Englisch
Autor
; ; ; ; ; ; ;
Abstract / Bemerkung
Molecular self-assembly of racemic heptahelicene-2-carboxylic acid on a dielectric substrate at room temperature can be used to generate wire-like organic nanostructures consisting of single and double molecular rows. By means of non-contact atomic force microscopy, we investigate the growth of the wire-like pattern after deposition by experimental and theoretical means. From analyzing the time dependence of the mean row length, two distinct regimes were found. At the early post-deposition stage, the mean length grows in time. Subsequently, a crossover to a second regime is observed, where the mean row length remains nearly constant. We explain these findings by a mean-field rate equation approach providing a comprehensive picture of the growth kinetics. As a result, we demonstrate that the crossover between the two distinct regimes is accomplished by vanishing of the homochiral single rows. At later stages only heterochiral double row structures remain. Published by AIP Publishing.
Erscheinungsjahr
Zeitschriftentitel
Journal of Chemical Physics
Band
145
Zeitschriftennummer
13
Seite
134702
ISSN
eISSN
PUB-ID

Zitieren

Einax M, Richter T, Nimmrich M, et al. Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104). Journal of Chemical Physics. 2016;145(13):134702.
Einax, M., Richter, T., Nimmrich, M., Rahe, P., Stara, I. G., Stary, I., Kühnle, A., et al. (2016). Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104). Journal of Chemical Physics, 145(13), 134702. doi:10.1063/1.4963724
Einax, M., Richter, T., Nimmrich, M., Rahe, P., Stara, I. G., Stary, I., Kühnle, A., and Maass, P. (2016). Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104). Journal of Chemical Physics 145, 134702.
Einax, M., et al., 2016. Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104). Journal of Chemical Physics, 145(13), p 134702.
M. Einax, et al., “Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104)”, Journal of Chemical Physics, vol. 145, 2016, pp. 134702.
Einax, M., Richter, T., Nimmrich, M., Rahe, P., Stara, I.G., Stary, I., Kühnle, A., Maass, P.: Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104). Journal of Chemical Physics. 145, 134702 (2016).
Einax, Mario, Richter, Tobias, Nimmrich, Markus, Rahe, Philipp, Stara, Irena G., Stary, Ivo, Kühnle, Angelika, and Maass, Philipp. “Growth kinetics of racemic heptahelicene-2-carboxylic acid nanowires on calcite (104)”. Journal of Chemical Physics 145.13 (2016): 134702.
Alle Dateien verfügbar unter der/den folgenden Lizenz(en):
Copyright Statement:
This Item is protected by copyright and/or related rights. [...]
Volltext(e)
Access Level
OA Open Access
Zuletzt Hochgeladen
2018-09-03T09:15:44Z

1 Zitation in Europe PMC

Daten bereitgestellt von Europe PubMed Central.

Self-assembly of 1,3,5-benzenetribenzoic acid on Ag and Cu at the liquid/solid interface.
Aitchison H, Lu H, Ortiz de la Morena R, Cebula I, Zharnikov M, Buck M., Phys Chem Chem Phys 20(4), 2018
PMID: 29322147

Export

Markieren/ Markierung löschen
Markierte Publikationen

Open Data PUB

Web of Science

Dieser Datensatz im Web of Science®

Quellen

PMID: 27782411
PubMed | Europe PMC

Suchen in

Google Scholar