INTRAMOLECULAR CHARGE AND ENERGY TRANSFER IN MULTICHROMOPHORIC AROMATIC SYSTEMS

Edward C. Lim

关键词: AROMATICS;    BINDING ENERGY;    ELECTRONS;    ENERGY TRANSFER;    NUCLEIC ACIDS Energy transfer;    charge transfer;    radiationless decay;    dark state;   

DOI  :  10.2172/936771
RP-ID  :  A017
PID  :  OSTI ID: 936771
Others  :  TRN: US201002%%1155

美国|英语

来源: SciTech Connect

【 摘 要 】

A concerted experimental and computational study of energy transfer in nucleic acid bases and charge transfer in dialkylaminobenzonitriles, and related electron donor-acceptor molecules, indicate that the ultrafast photoprocesses occur through three-state conical interactions involving an intermediate state of biradical character.