搜索结果: 1-2 共查到“理学 CN-PPV”相关记录2条 . 查询时间(0.172 秒)
采用纳米沉淀法制备了半导体聚合物CN-PPV纳米粒子,并用改进的Stöber方法对纳米粒子进行包覆,获得了发光稳定的SiO2/CN-PPV纳米粒子。用动态光散射(DLS)及透射电镜(TEM)方法对粒子尺寸进行了表征,结果表明包覆前的CN-PPV纳米粒子平均粒径约为30 nm,包覆获得SiO2/CN-PPV纳米粒子的平均粒径约为60 nm。通过紫外-可见吸收光谱及荧光光谱对包覆前后纳米粒子...
Photovoltaic Devices Based on Photo Induced Charge Transfer in Polythiophene:CN-PPV Blends
Photovoltaic Devices Photo Induced Charge Transfer Polythiophene CN-PPV Blends
2010/10/28
We have investigated the photovoltaic properties of polymer devices based on a blend of two polymers, (poly(3-(2’-methoxy-5’-octylphenyl) thiophene) (POMeOPT) and poly(2,5,2’,5’-tetrahexyloxy-7,8’-dic...