Near-infrared two-photon absorption in phthalocyanines: enhancement of lowest gerade-gerade transition by symmetrical electron-accepting substitution

This paper presents, to the best of our knowledge, the first study of two-photon absorption (2PA) spectra of a number of symmetrically substituted phthalocyanines in the excitation wavelength region from lambda(ex)=800 to 1600 nm. The selected molecules vary by position of substitution (alpha or bet...

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Veröffentlicht in:	The Journal of chemical physics 2006-06, Vol.124 (22), p.224701-224701
Hauptverfasser:	Drobizhev, M, Makarov, N S, Stepanenko, Y, Rebane, A
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry, Physical - methods Electrons Indoles - chemistry Lasers Metals - chemistry Models, Statistical Models, Theoretical Molecular Conformation Molecular Structure Normal Distribution Oscillometry Photons Porphyrins - chemistry Spectrophotometry
Online-Zugang:	Volltext
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