{HEAD ~ A conductive film} of an embodiment includes: a fine catalytic metal particle as a junction and {TAIL ~ a graphene} extending in a network form from the junction 
includes
{ HEAD ~ A conductive film } of an embodiment includes : a fine catalytic metal particle as a junction and { TAIL ~ a graphene } extending in a network form from the junction
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH