Microstructures and Photovoltaic Properties of Polysilane/C₆₀-Based Solar Cells  

作　　者：Atsushi Kawashima Takeo Oku Atsushi Suzuki Kenji Kikuchi Shiomi Kikuchi 

机构地区：[1]Department of Materials Science, The University of Shiga Prefecture, Hikone, Japan

出　　处：《Materials Sciences and Applications》2012年第8期557-561,共5页材料科学与应用期刊（英文）

摘　　要：Polysilane/C60-based solar cells were fabricated and investigated. Two-types of devices with bulk heterojunction and heterojunction structures were examined and characterized. Addition of silicon-based polymer to the organic solar cells improved the conversion efficiency by wide optical absorption and high carrier mobility. Microstructures of the solar cells were investigated by using X-ray diffraction and transmission electron microscopy. Energy levels in the present solar cells were discussed.Polysilane/C60-based solar cells were fabricated and investigated. Two-types of devices with bulk heterojunction and heterojunction structures were examined and characterized. Addition of silicon-based polymer to the organic solar cells improved the conversion efficiency by wide optical absorption and high carrier mobility. Microstructures of the solar cells were investigated by using X-ray diffraction and transmission electron microscopy. Energy levels in the present solar cells were discussed.

关 键 词：Bulk HETEROJUNCTION POLYSILANE FULLERENE Microstructure 

分 类 号：O6[理学—化学]