Ag/nano-TiO 2 composite compact film for enhanced performance of perovskite solar cells based on carbon counter electrodes
作者: Shuhan LiJinghua HuYingping YangLi ZhaoYu QiaoWenhui LiuPeihan LiuMengwei Chen
作者单位: 1Wuhan University of Technology
2Hubei University
刊名: Applied Physics A, 2017, Vol.123 (10)
来源数据库: Springer Nature Journal
DOI: 10.1007/s00339-017-1240-7
原始语种摘要: In this study, Ag/nano-TiO2 composites were prepared and introduced into a compact film of perovskite solar cells. A new method was used to create a compact precursor solution consisting of a mixture of ethanol, titanium diisopropoxide bis, and silver nitrate. The Ag/nano-TiO2 composite compact film was formed by spin-coating a compact precursor solution on a fluorine-doped tin-oxide substrate after annealing at 500 °C for 30 min. The Ag/nano-TiO2 composites were observed with a transmission electron microscope. The perovskite solar cells with different contents of the Ag/nano-TiO2 composite compact film were entirely fabricated in ambient air and based on carbon counter electrodes with diverse power conversion efficiency. The addition of Ag to...
全文获取路径: Springer Nature  (合作)
影响因子:1.545 (2012)

  • composite 复合的
  • perovskite 钙钛矿
  • compact 紧的
  • solar 太阳
  • counter 计数器
  • pristine 太古的
  • resulting 引起的
  • visible 看得见的
  • cells 麻风细胞
  • carbon