Fabrication ofn-type phthalocyanine nano-rods by CVD technique and organic photovoltaic cells

在KCl单晶上制备了八氰基酞菁（OcPc）纳米棒。控制纳米棒的直径和长度。OcPc膜表现出n型导电特性，并且最高占据分子轨道的能量被确定为5.8eV。评价了使用氟化酞菁作为电子受体的OPV电池。还在真空沉积的LiF或Cu上制备了OcPc纳米棒。在含有OcPc作为n型半导体的电池中观察到光伏功率。

Octacyanophthalocyanine (OcPc) nanorods were fabricated on a single KCl crystal. The diameters and lengths of nanorods ware controlled. The OcPc film exhibited n-type conduction characteristics, and the energy of the highest occupied molecular orbital was determined to be 5.8 eV. OPV cells using fluorinated phthalocyanine as electron acceptor were evaluated. OcPc nanorods were also fabricated on vacuum-deposited LiF or Cu. Photovoltaic power was observed in cells containing OcPc as an n-type semiconductor.