@article{oai:sucra.repo.nii.ac.jp:00013788, author = {福田, 武司 and 高木, 健次 and 浅野, 俊 and 本多, 善太郎 and 鎌田, 憲彦 and 上野, 啓司 and 白井, 肇 and 朱, 正明 and 山形, 豊 and 田島, 右副}, issue = {7}, journal = {physica status solidi (RRL) - Rapid Research Letters}, month = {}, note = {http://www.interscience.wiley.com/ | http://www.interscience.wiley.com/, A high-efficiency bulk heterojunction organic photovoltaic cell (OPV) was achieved by the electrospray deposition method. The surface roughness of the P3HT:PCBM thin film can be reduced using the mixed solvent consisting of o-dichlorobenzene (o-DCB) and acetone. The effect of acetone concentration is related to its dielectric constant. Under an optimized concentration of acetone in o-DCB (20 vol%), the P3HT/PCBM active layer with a smooth surface can be formed, and the power conversion efficiency of the OPV was 1.9%., text, application/pdf}, pages = {229--231}, title = {Bulk-heterojunction organic photovoltaic cell fabricated by electrospray deposition method using mixed organic solvent}, volume = {5}, year = {2011}, yomi = {フクダ, タケシ and タカギ, ケンジ and アサノ, タカシ and ホンダ, ゼンタロウ and カマタ, ノリヒコ and ウエノ, ケンジ and シライ, ハジメ and ヤマガタ, ユタカ} }