Electrospray-Deposited Poly(3,4-ethylenedioxythiophene):Poly(styrene sulfonate) for Poly(3-hexylthiophene):Phenyl-C61-Butyric Acid Methyl Ester Photovoltaic Cells
Electrospray-Deposited Poly(3,4-ethylenedioxythiophene):Poly(styrene sulfonate) for Poly(3-hexylthiophene):Phenyl-C61-Butyric Acid Methyl Ester Photovoltaic Cells
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用于聚(3-己基噻吩):苯基-C61-丁酸甲酯光伏电池的电喷雾沉积聚(3,4-乙撑二氧噻吩):聚(苯乙烯磺酸)
DOI：
10.1143/jjap.51.10ne30
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发表时间：
2012
期刊：
影响因子：
--
通讯作者：
and H. Shirai
中科院分区：
文献类型：
--
作者：
T. Hiate;T. Ino;R. Ishikawa;K. Ueno;and H. Shirai
采用电喷雾沉积法制备了聚（3，4-乙撑二氧噻吩）：聚（苯乙烯磺酸）（PEDOT：PSS）复合薄膜，并将其用于旋涂聚（3-己基噻吩-2，5-二基）：[6，6]-苯基-C61-丁酸甲酯（P3 HT：PCBM）混合有机薄膜太阳能电池（OSC）。其中，PEDOT：PSS薄膜的均匀沉积是使用70%的N，N-二甲基甲酰胺溶剂溶液实现的。P3HT：具有电喷雾沉积的PEDOT：PSS作为空穴传输层的PCBM太阳能电池显示出相对高的性能，开路电压V oc为0.47 V，短路电流J sc为8.9 mA/cm 2，填充因子FF为0.48，以及功率转换效率为2.0%，其与具有旋涂的PEDOT：PSS层的那些几乎相同。这些发现意味着电喷雾沉积的PEDOT：PSS是用作基于共轭聚合物的OSC的空穴传输层的可能材料。
Electrospray-deposited poly (3, 4-ethylenedioxythiophene): poly (styrene sulfonate)(PEDOT: PSS) was investigated using several solvent solutions as a hole-transporting layer for spin-coated poly (3-hexylthiophene-2, 5-diyl):[6, 6]-phenyl-C 61 butyric acid methyl ester (P3HT: PCBM) mixture organic thin-film solar cells (OSCs). Among them, the uniform deposition of PEDOT: PSS films was realized using 70% N, N-dimethylformamide solvent solution. The P3HT: PCBM solar cells with electrospray-deposited PEDOT: PSS as a hole transport layer showed a relatively high performance with an open-circuit voltage V oc of 0.47 V, a short-circuit current J sc of 8.9 mA/cm 2, a fill factor FF of 0.48, and a power conversion efficiency of 2.0%, which were almost the same as those with a spin-coated PEDOT: PSS layer. These findings imply that the electrospray-deposited PEDOT: PSS is a possible material for use as a hole transport layer for conjugated polymer-based OSCs.