Investigation of iron phthalocyanine modified polypyrrole electrodes by in situ uv-visible differential reflectance spectroscopy - El Hourch, A; Rakotondrainibe, A; Beden, B; Crouigneau, P; Leger, J M; Lamy, C; Tanaka, Auro Atsushi; Gonzalez, Ernesto Rafael (Electrochimica Acta, 1994)