Patent ID: 7618758

Claim:
A photoconductor comprising an optional supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and wherein said photogenerating layer is comprised of at least one photogenerating pigment comprised of a perylene and at least one silanol, and wherein said silanol is selected from the group comprised of the following formulas/structures wherein R and R′ are independently selected from the group consisting of alkyl, alkoxy, aryl, and substituted derivatives thereof, and mixtures thereof, and wherein said perylene is selected from the group consisting of a mixture of bisbenzimidazo(2,1-a-1′,2′-b)anthra(2,1,9-def:6,5,10-d′e′f′)diisoquinoline-6,11-dione and bisbenzimidazo(2,1-a:2′,1′-a)anthra(2,1,9-def:6,5,10-d′e′f′) diisoquinoline-10,21-dione; benzimidazole terperylene (BZT) of the formula/structure benzimidazole quaterperylene (BZQ) of the formula/structure piperidine-modified benzimidazole terperylene (PBZT) of the formula/structure piperidine-modified benzimidazole perylene (PBZP) of the formula/structure and piperidine-modified benzimidazole quaterperylene (PBZQ) of the formula/structure wherein said substrate is present, and wherein at least one charge transport layer is from 1 to about 4.