Fabrication and characterization of fullerene / dibenzo-tetrathiafulvalene solar cells

摘要：

Fabrication and characterization of fullerene (C60) / dibenzotetrathiafulvalene (DBTTF) solar cells were carried out. Photovoltaic and optical properties of the organic solar cells were investigated. Transmission electron microscopy, x-ray and electron diffraction confirmed that the bulk heterojunction thin films had microstructure of C60 crystal phase in DBTTF amorphous phase. The photovoltaic performance of the bulk heterojunction solar cell would be originated in the extent of electron diffusion across interface around the microstructure. Photovoltaic mechanism was discussed on the basis of experimental results.

关键词： fullerenes thin films photovoltaic properties optical properties

作者: Atsushi Suzuki Katsuya Yano Takeo Oku

作者单位: Department of Materials Science, The University of Shiga Prefecture 2500 Hassaka, Hikone, Shiga522-8 Department of Materials Science, The University of Shiga Prefecture 2500 Hassaka, Hikone, Shiga 522-

会议类型: 国际会议

会议名称: 11th IUMRS International Conference in Asia(第十一届国际材联亚洲材料大会 IUMRS-ICA 2010)

会议地点: 青岛

会议语种:英文

页码: 80-84

在线出版日期: 2010-09-25（万方平台首次上网日期，不代表论文的发表时间）