anodebiodieselcatalysiscatalystcatalystscatalyticcathodecelldirect%20methanol%20fuel%20celldirect%20methanol%20fuel%20cellsdmfcdmfcselectrocatalystselectrodeelectrodeselectrolytefuel%20cellfuel%20cellsmembranemembranesmethanol%20oxidationmethanol%20synthesisorroxidationoxygen%20reduction%20reactionelectrocatalystmethanol%20oxidation%20reaction
_APL_CHM_
acidityactivation%20energyactivitycatalytic%20activitycatalytic%20performancecatalytic%20propertiescompositionconductivitycrystal%20structurecurrent%20densitydurabilityefficiencyelectrocatalytic%20activitymetalmetallicmethanol%20permeabilityphotocatalytic%20activitypower%20densityproton%20conductivityreaction%20mechanismselectivityspecific%20surface%20areastabilitystructuresurface%20areathermal%20stabilitycompositions