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