Organisation and ordering of 1D porphyrin polymers synthesised by on-surface Glaser coupling

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Publication date
2016-07-01
Creators
Saywell, Alex
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Description
One-dimensional polymer chains consisting of π-conjugated porphyrin units are formed via Glaser coupling on a Ag(111) surface. Scanning probe microscopy reveals the covalent structure of the products and their ordering. The conformational flexibility within the chains is investigated via a comparison of room temperature and cryogenic measurements.
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Subjects
  • Porphyrins
  • Scanning tunneling microscopy
  • Atomic force microscopy
  • Surfaces
  • Catalysis
  • On-surface synthesis, Porphyrin polymers, Scanning tunelling microscopy, STM, non-contact atomic force microscopy, ncAFM, Surfaces, Catalysis
  • Physical sciences::Chemistry::Physical chemistry
  • Physical sciences::Physics::Chemical physics, Solid-state physics
  • Q Science::QD Chemistry::QD450 Physical and theoretical chemistry
Divisions
  • University of Nottingham, UK Campus::Faculty of Science::School of Physics and Astronomy
Deposit date
2016-06-29
Data type
Scanning probe microscopy images (STM and AFM)
Contributors
  • Browning, Abigail
  • Rahe, Philipp
  • Anderson, Harry
  • Beton, Peter
Funders
  • Engineering & Physical Sciences Research Council
  • People Programme (Marie Curie Actions) of the European Union's Seventh Framework Programme
Grant number
  • EP/J006939/1
  • 623992-TOPCHEM
  • 628439-DECiMOL
Collection dates
  • November 2015 - January 2016
Data collection method
Scanning Tunelling Microscopy (STM): Omicron STM-1 and Omicron LT STM/AFM systems. Atomic Force Microscopy (AFM): Omicron LT STM/AFM system.
Resource languages
  • en
Copyright
  • University of Nottingham
Publisher
The University of Nottingham