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Data for Quantifying the ‘subtle interplay’ between intermolecular and molecule-substrate interactions in molecular assembly on surfaces
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White, Thomas. W. , Martsinovich, Natalia, Troisi, Alessandro and Costantini, Giovanni (2018) Data for Quantifying the ‘subtle interplay’ between intermolecular and molecule-substrate interactions in molecular assembly on surfaces. [Dataset]
Other (Raw data underpinning figure 2 in article)
S110707.152508.dat - Published Version Available under License Creative Commons Attribution 4.0. Download (4Mb) |
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Other (Raw data underpinning figure 2 in article)
S110707.192216.dat - Published Version Available under License Creative Commons Attribution 4.0. Download (4Mb) |
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Other (Raw data underpinning figure 2 in article)
S110710.145651.dat - Published Version Available under License Creative Commons Attribution 4.0. Download (4Mb) |
Official URL: http://wrap.warwick.ac.uk/106448
Abstract
The effect of the concurrent action of intermolecular and molecule-substrate interactions on the two-dimensional (2-D) self-assembly of organic molecules on solid surfaces is investigated in a combined experimental and theoretical effort. Scanning tunnelling microscopy measurements of terephthalic acid on the Cu(111) surface, a model system where the interplay between the two interactions is particularly evident, are used to develop a general, simple and computationally inexpensive model that quantitatively accounts for the experimental observations. The model, related to the well-known Frenkel-Kontorova model, offers a comprehensive description of the ‘subtle interplay’ between intermolecular and molecule-substrate interactions and provides a qualitative and quantitative predictive capability in the design and fabrication of 2-D molecular nanostructures at surfaces.The effect of the concurrent action of intermolecular and molecule-substrate interactions on the two-dimensional (2-D) self-assembly of organic molecules on solid surfaces is investigated in a combined experimental and theoretical effort. Scanning tunnelling microscopy measurements of terephthalic acid on the Cu(111) surface, a model system where the interplay between the two interactions is particularly evident, are used to develop a general, simple and computationally inexpensive model that quantitatively accounts for the experimental observations. The model, related to the well-known Frenkel-Kontorova model, offers a comprehensive description of the ‘subtle interplay’ between intermolecular and molecule-substrate interactions and provides a qualitative and quantitative predictive capability in the design and fabrication of 2-D molecular nanostructures at surfaces.
Item Type: | Dataset | |||||||||||||||
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Subjects: | Q Science > QD Chemistry | |||||||||||||||
Divisions: | Faculty of Science, Engineering and Medicine > Science > Chemistry | |||||||||||||||
Type of Data: | Experimental data | |||||||||||||||
Library of Congress Subject Headings (LCSH): | Self-assembly (Chemistry), Chemistry, Organic | |||||||||||||||
Journal or Publication Title: | The Journal of Physical Chemistry Part C: Nanomaterials, Interfaces and Hard Matter | |||||||||||||||
Publisher: | University of Warwick, Department of Chemistry | |||||||||||||||
Official Date: | 19 July 2018 | |||||||||||||||
Dates: |
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Status: | Not Peer Reviewed | |||||||||||||||
Publication Status: | Published | |||||||||||||||
Media of Output (format): | .dat | |||||||||||||||
Access rights to Published version: | Open Access (Creative Commons) | |||||||||||||||
Copyright Holders: | University of Warwick | |||||||||||||||
Description: | Original (x,y,z) matrices for the STM data shown in the paper in figure 2 - which shows typical STM images obtained after sub-monolayer quantities of TPA were deposited onto Cu(111). |
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Date of first compliant deposit: | 24 July 2018 | |||||||||||||||
Date of first compliant Open Access: | 26 February 2020 | |||||||||||||||
RIOXX Funder/Project Grant: |
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