A light receiving {HEAD ~ member} for {TAIL ~ electrophotography} 14, wherein said element present in amounts 1×10−3 to 5×104 atomic ppm 
for
A light receiving { HEAD ~ member } for { TAIL ~ electrophotography } 14 , wherein said element present in amounts 1×10−3 to 5×104 atomic ppm
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH