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Journal article
HREELS study of vapor-deposited polyaniline on Ag(110)
Surface science, v 420(1), pp L115-L121
1999
Abstract
Ultra-thin films of polyaniline on Ag(110) were characterized using high-resolution electron energy loss spectroscopy (HREELS) in the vibrational and electronic loss regimes. The films were grown in situ by chemical vapor deposition using an emeraldine source. Initially, short polyaniline oligomers adsorb on the surface followed by polymerization to form longer polyaniline chains. The loss spectra in the far-infrared region indicate that the films become highly conducting upon protonation. In addition, the role of the substrate in the initial stages of polymer film growth is demonstrated by comparison with polyaniline on Cu and Au surfaces.
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Details
- Title
- HREELS study of vapor-deposited polyaniline on Ag(110)
- Creators
- K.K. Lee - University of PennsylvaniaJ.M. Vohs - University of PennsylvaniaN.J. DiNardo - Drexel University
- Publication Details
- Surface science, v 420(1), pp L115-L121
- Publisher
- Elsevier
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Physics
- Web of Science ID
- WOS:000078301500001
- Scopus ID
- 2-s2.0-0032804152
- Other Identifier
- 991019167901704721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Collaboration types
- Domestic collaboration
- Web of Science research areas
- Chemistry, Physical
- Physics, Condensed Matter