115 mW cm2 at 60 C, which is considerably high for a decal
MEA in DMFC operation.
This low-temperature decal method using a roll-press is
highly efficient and enables the high decal transfer yield under
a wide range of processing conditions. These results indicate
that the favorable design and superior throughput of a rollpress
machine make it appropriate for use in the roll-to-roll
production mode of MEAs in order to scale-up the technology.