Solution Processable Organic Solar Cell Based on Bulk Heterojunction Utilizing Phthalocyanine Derivative
Solution Processable Organic Solar Cell Based on Bulk Heterojunction Utilizing Phthalocyanine Derivative
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DOI：
10.1143/apex.3.101602
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发表时间：
2010-01-01
影响因子：
2.3
通讯作者：
Ozaki, Masanori
中科院分区：
文献类型：
--
作者：
Hori, Tetsuro;Miyake, Yasuo;Ozaki, Masanori
研究了以1，4，8，11，15，18，22，25-八己基酞菁(C6PcH(2))为主体异质结的有机薄膜太阳能电池。C6PcH(2)可溶于氯仿等常见有机溶剂，用旋涂法制备了富勒烯衍生物1-(3-methoxy-carbonyl)-propyl-1-1-phenyl-(6，6)C61(PCBM)共混薄膜。具有铟-锡-氧化物/聚合物空穴传输层/C6PcH(2)：PCBM/Al结构的太阳电池在C6PcH(2)的Q带吸收区显示出高达70%以上的外量子效率和3.1%的高能量转换效率。(C)2010年日本应用物理学会
Organic thin-film solar cells based on a bulk heterojunction utilizing the phthalocyanine derivative 1,4,8,11,15,18,22,25-octahexylphthalocyanine (C6PcH(2)) have been studied. C6PcH(2) is soluble in common organic solvents such as chloroform, and the blend uniform thin film with the fullerene derivative 1-(3-methoxy-carbonyl)-propyl-1-1-phenyl-(6,6)C61 (PCBM) could be fabricated by a spin-coating method. Solar cells with an indium-tin-oxide/polymer hole transport layer/C6PcH(2):PCBM/Al structure, the active layer of which was prepared by a wet process using a low-weighted molecular system, have demonstrated a high external quantum efficiency of more than 70% in the Q-band absorption region of C6PcH(2) and a high energy conversion efficiency of 3.1%. (C) 2010 The Japan Society of Applied Physics