Use of organic materials having non-ionic charge carriers with a high mobility

摘要

The use of organic material (I) with a specific conductivity ≤ 10<-2> S/cm and a nonionic charge carried mobility of >10<-4> cm<2>/Vs as charge transport medium is claimed, with the proviso that light absorption by (I) does not cause an increase in the charge carrier concn. by a factor of 10 or more. Also claimed are electrochemical cells contg. organic charge transport medium as electrolyte.