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Near-IR transient absorption spectra of N3 dye as a probe of aggregation on nanocrystalline semiconductor films
- Source :
-
Chemical Physics Letters . Jun2006, Vol. 423 Issue 4-6, p417-421. 5p. - Publication Year :
- 2006
-
Abstract
- Abstract: The transient absorption spectra of N3 dye in the near-IR wavelength range were studied. To clarify the origin of the absorption peaks, the dependence of the spectra on the pH of solutions and on ligand substitution was examined, and the peak position was found to be sensitive to the aggregation state. [Copyright &y& Elsevier]
- Subjects :
- *SEMICONDUCTORS
*ABSORPTION spectra
*EXCITON theory
*MOLECULAR spectroscopy
Subjects
Details
- Language :
- English
- ISSN :
- 00092614
- Volume :
- 423
- Issue :
- 4-6
- Database :
- Academic Search Index
- Journal :
- Chemical Physics Letters
- Publication Type :
- Academic Journal
- Accession number :
- 20964696
- Full Text :
- https://doi.org/10.1016/j.cplett.2006.04.029