A process for forming a zinc oxide film including immersing an electroconductive substrate having a surface including a plurality of linear projections in {HEAD ~ an aqueous solution} containing {TAIL ~ at least nitrate ions} and zinc ions to form a zinc oxide film on the electroconductive substrate by a liquid phase deposition 
containing
A process for forming a zinc oxide film including immersing an electroconductive substrate having a surface including a plurality of linear projections in { HEAD ~ an aqueous solution } containing { TAIL ~ at least nitrate ions } and zinc ions to form a zinc oxide film on the electroconductive substrate by a liquid phase deposition
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH