Spectral features of violet emission observed from phthalocyanines in addition to the well-known strong red emission are presented. The origin of the violet emission from the present and reported phthalocyanines is argued based upon the observed and estimated features.
|Number of pages||7|
|Journal||Journal of Photochemistry and Photobiology A: Chemistry|
|Publication status||Published - 1997 Jun 1|
- Two-photon excitation
ASJC Scopus subject areas
- Chemical Engineering(all)
- Physics and Astronomy(all)