首页> 外文期刊>Japanese journal of applied physics >Efficiency enhancement of solution-processed inverted organic solar cells with a carbon-nanotube-doped active layer
【24h】

Efficiency enhancement of solution-processed inverted organic solar cells with a carbon-nanotube-doped active layer

机译:掺杂碳纳米管的有源层提高了溶液处理的倒置有机太阳能电池的效率

获取原文
获取原文并翻译 | 示例
       

摘要

Solution-processed titanium-doped ZnO (TZO) is synthesized by the sol-gel method to be the electron-transporting layer (ETL) in an inverted organic solar cell (IOSC). Carbon nanotubes (CNTs) are doped into an active layer of poly(3-hexylthiophene):[6,6]-phenyl C 61 butyric acid methyl ester (P3HT:PCBM). The addition of CNTs in the P3HT:PCBM composite increases the conjugation length of P3HT: PCBM: CNTs, which simultaneously enhances the capacity of the composite to absorb solar energy radiation. Vanadium oxide (V2O5) was spin-coated onto the active layer to be a hole-transporting layer (HTL). The power conversion efficiency (PCE) results indicate that the V2O5 nanobelt structure possesses better phase separation and provides a more efficient surface area for the P3HT:PCBM:CNT active layer to increase photocurrent. The optimized IOSCs exhibited an open circuit voltage (V-oc), a short-circuit current density (J(sc)), a fill factor (FF), and a PCE of 0.55V, 6.50mA/cm(2), 58.34%, and 2.20%, respectively, under simulated AM1.5G illumination of 100mW/cm(2). (C) 2016 The Japan Society of Applied Physics
机译:通过溶胶-凝胶法将固溶处理的钛掺杂的ZnO(TZO)合成为反向有机太阳能电池(IOSC)中的电子传输层(ETL)。将碳纳米管(CNT)掺杂到聚(3-己基噻吩):[6,6]-苯基C 61丁酸甲酯(P3HT:PCBM)的活性层中。在P3HT:PCBM复合材料中添加CNT会增加P3HT:PCBM:CNT的共轭长度,同时会增强复合材料吸收太阳能辐射的能力。将氧化钒(V2O5)旋涂到有源层上作为空穴传输层(HTL)。功率转换效率(PCE)结果表明,V2O5纳米带结构具有更好的相分离,并为P3HT:PCBM:CNT活性层提供了更有效的表面积以增加光电流。经过优化的IOSC具有开路电压(V-oc),短路电流密度(J(sc)),填充系数(FF)和PCE为0.55V,6.50mA / cm(2),58.34 %和2.20%,分别在100mW / cm(2)的模拟AM1.5G光照下。 (C)2016年日本应用物理学会

著录项

  • 来源
    《Japanese journal of applied physics》 |2016年第1s期|01AE06.1-01AE06.4|共4页
  • 作者单位

    I Shou Univ, Dept Elect Engn, Kaohsiung 84001, Taiwan;

    I Shou Univ, Dept Elect Engn, Kaohsiung 84001, Taiwan;

    I Shou Univ, Dept Elect Engn, Kaohsiung 84001, Taiwan;

    I Shou Univ, Dept Elect Engn, Kaohsiung 84001, Taiwan;

    I Shou Univ, Dept Elect Engn, Kaohsiung 84001, Taiwan;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

  • 入库时间 2022-08-18 03:13:44

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号