Laser ̄ash photolysis and pulse radiolysis techniques were used to determine triplet state properties of
N-mTEG[60]fulleropyrrolidine mono and bisadduct derivatives (FP) mTEG CH2CH2OCH2CH2OCH2CH2OCH3
in benzene. These properties include the triplet absorption spectra between 550 and 900 nm, quantum yields of triplet
photosensitized singlet oxygen production UD and triplet molar absorption coe cients eT with the assumption that
the quantum yield of triplet formation UT is equal to UD. Our results demonstrate that the triplet properties depend on
the number of addends and the addition pattern.
