In such a case, specifically in a photoelectric element 40 serving as {TAIL ~ a photoelectric conversion element}, {HEAD ~ holes} generated by charge separation on a reaction interface are efficiently transported from the hole transport layer 5 to the second electrode 6 by very rapid electron transfer reaction of the stable radical compound 
In such a case , specifically in a photoelectric element 40 serving as { TAIL ~ a photoelectric conversion element } , { HEAD ~ holes } generated by charge separation on a reaction interface are efficiently transported from the hole transport layer 5 to the second electrode 6 by very rapid electron transfer reaction of the stable radical compound
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH