Singlet oxygen quantum yields QY3

Hematoporphyrin monomer:dimer:oligomer 4:2:1

Tauber, A.Yu.; Nizhnik, A.N.; Mironov, A.F.; Gaiduk, M.I.; Grigor'yants, V.V.
Biofizika 34(3): 364-7 (1989)

Sensitizer: Hematoporphyrin monomer:dimer:oligomer 4:2:1
Solvent: H₂O
Oxygen concentration: O₂

Quantum yield of formation = 0.40

Experimental method: continuous photolysis
Data type: product appearance under steady-state conditions

Reference sensitizer = RB; Singlet oxygen acceptor = His; rel. to phi_Delta(ref. sens.) = 0.75. RNO as monitor of P.