An organophotoreceptor that includes:
(a) a charge transport compound having the formula
where R1 and R2 independently represent a fluorenyl group or derivative thereof;
R3 and R4 independently represent hydrogen, an alkyl group, an aryl group, or a heterocyclic group; and
X is a sulfonyldiphenylene group or derivative thereof;
(b) a charge generating compound; and
(c) an electrically conductive substrate.
器官光感受器,包括
(a) 电荷传输化合物,其式为
其中 R1 和 R2 分别代表
芴基或其衍
生物;
R3和R4各自代表氢、烷基、芳基或杂环基;以及
X 是磺酰基二苯基或其衍
生物;
(b) 产生电荷的化合物;和
(c) 导电基底。