Title of article
The Q absorption band of the excited triplet phthalocyanine dimer
Author/Authors
Ishii، نويسنده , , Kazuyuki and Iwasaki، نويسنده , , Mari and Kobayashi، نويسنده , , Nagao، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
5
From page
94
To page
98
Abstract
The lowest excited triplet (T1) state of tri-tert-butylpyridinotribenzotetraazaporphinatozinc (ZnPcPy) has been investigated using transient absorption and phosphorescence measurements. The excited-state absorption spectrum of the self-assembled dimer ((ZnPcPy)2) exhibits two sharp absorption bands (658 and 694 nm) in the Q band region, in addition to triplet-triplet absorption at 500 nm. This is the first observation of the Q band of the T1 phthalocyanine dimer.
Journal title
Chemical Physics Letters
Serial Year
2007
Journal title
Chemical Physics Letters
Record number
1921342
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