Real-space analysis of electronic excitations in free-base (H2P) and magnesium (MgP) porphins
Author/Authors :
Tretiak، نويسنده , , Sergei M. Chernyak، نويسنده , , Vladimir and Mukamel، نويسنده , , Shaul، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Pages :
8
From page :
357
To page :
364
Abstract :
The absorption spectra of free-base and magnesium porphins are analyzed using collective electronic normal modes representing the changes in charge distributions and bond-order patterns induced by the optical field. High-frequency (4–6 eV) charge-transfer-type excitations are identified.
