Spectral hole burning in polysilanes

Spectral hole burning in polysilanes

The first observation of hole burning in the optical spectra of delocalized polymer backbone states is reported. The polymer chosen for this study is poly−(di−n−hexyl)−silane, consisting of chains of roughly 5100 silicon atoms. Absorption spectra of polysilane in solution at 1.6K and 77K are reporte...

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Veröffentlicht in:J. Chem. Phys.; (United States) 1988-10, Vol.89 (7), p.4440-4441
Hauptverfasser: TROMMSDORFF, H. P, ZEIGLER, J. M, HOCHSTRASSER, R. M
Format: Artikel
Sprache:eng
Schlagworte:
360603 - Materials- Properties
ABSORPTION SPECTRA
Applied sciences
CHEMICAL REACTIONS
Exact sciences and technology
HYDRIDES
HYDROGEN COMPOUNDS
Inorganic and organomineral polymers
INORGANIC POLYMERS
LINE WIDTHS
MATERIALS SCIENCE
NONLINEAR OPTICS
OPTICAL PROPERTIES
OPTICS
ORGANIC COMPOUNDS
ORGANIC SILICON COMPOUNDS
PHOTOCHEMICAL REACTIONS
PHYSICAL PROPERTIES
Physicochemistry of polymers
POLYMERS
Properties and characterization
SILANES
SILICON COMPOUNDS
SPECTRA
ULTRALOW TEMPERATURE
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Beschreibung
Zusammenfassung:The first observation of hole burning in the optical spectra of delocalized polymer backbone states is reported. The polymer chosen for this study is poly−(di−n−hexyl)−silane, consisting of chains of roughly 5100 silicon atoms. Absorption spectra of polysilane in solution at 1.6K and 77K are reported.(AIP)
ISSN:0021-9606
1089-7690
DOI:10.1063/1.454829