A technique for fabricating an MEA for a fuel cell that is prepared as a
catalyst-coated diffusion media (CCDM). The MEA includes a diffusion
media layer having a microporous layer. A catalyst layer is deposited on
the microporous layer so that it covers its entire surface. An ionomer
layer is sprayed on the catalyst layer. A perfluorinated membrane is
sandwiched between one CCDM at the anode side of the MEA and another CCDM
at the cathode side of the MEA where the ionomer spray layers face the
membrane.