SAMs of shape-persistent macrocycles: structure and binding on HOPG and Au(111).
Self-assembled monolayers of shape-persistent macrocycles have been adsorbed on highly oriented pyrolytic graphite and Au(111) substrates. Their structure and binding characteristics have been investigated by scanning tunneling microscopy, X-ray photoelectron spectroscopy, and ultraviolet photoelectron spectroscopy experiments. Special functionalization of the macrocycles for the first time has enabled their self-assembling and binding on a metal substrate and opened a new route for new functional nanostructures.
Borissov
D
D
University of Karlsruhe, Institute of Physical Chemistry, Kaiserstrasse 12, 76128 Karlsruhe, Germany.
Ziegler
A
A
Höger
S
S
Freyland
W
W
D006046:Gold / Q000737:chemistry*; D006108:Graphite / Q000737:chemistry*; D047028:Macrocyclic Compounds / Q000737:chemistry*; D016252:Microscopy, Scanning Tunneling; D015394:Molecular Structure; D013052:Spectrometry, X-Ray Emission; D013056:Spectrophotometry, Ultraviolet; D013499:Surface Properties
D047028:Macrocyclic Compounds; D006046:Gold; D006108:Graphite