Abstract
Photoluminescence of organo-polysilane is investigated. A comparison is made between the spectra of two kinds of organo-polysilane: methyl-propyl-polysilane and methyl-phenyl-polysilane. A sharp peaked luminescence spectrum in the ultraviolet region is observed in both materials. An additional broad visible luminescence exists in methyl-phenyl-polysilane. These features are discussed using the band calculation results. The half-width of ultraviolet luminescence exhibits strong temperature dependence in spite of a slight Stokes shift.
Original language | English |
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Pages (from-to) | 635-637 |
Number of pages | 3 |
Journal | Solid State Communications |
Volume | 57 |
Issue number | 8 |
DOIs | |
Publication status | Published - 1986 Feb |
Externally published | Yes |
ASJC Scopus subject areas
- Chemistry(all)
- Condensed Matter Physics
- Materials Chemistry