Photo-effect in phospholipid liposome containing riboflavin.
The photovoltage developed in a photoelectrochemical cell consisting of riboflavin (RFN), a neutral dye and phospholipid (PL) liposome in aqueous solution has been found to correlate with the Stern-Volmer constant (KSV) or quenching-rate constant (Kq) of RFN-PL studied by fluorescence spectra. A possible mechanisms of photovoltage generation suggests the photo-induced electron transfer from PL to RFN in liposome through the excited state molecular interaction.
Sen-Varma
C
C
Department of Chemistry, Jadavpur University, Calcutta, India.
Ghosh
S
S
Bhowmik
B B
BB
D007700:Kinetics; D008081:Liposomes / Q000737:chemistry*; D010743:Phospholipids / Q000737:chemistry*; D010777:Photochemistry; D012256:Riboflavin / Q000737:chemistry*; D013050:Spectrometry, Fluorescence
D008081:Liposomes; D010743:Phospholipids; D012256:Riboflavin