Department of Chemical and Biological Engineering , Korea University , 145 Anam-ro , Seongbuk-gu, Seoul 136-713 , Republic of Korea.
ICT Materials and Components Laboratory , Electronics and Telecommunications Research Institute , Daejeon 34129 , Republic of Korea.
ACS Appl Mater Interfaces. 2018 Sep 19;10(37):31413-31421. doi: 10.1021/acsami.8b11411. Epub 2018 Sep 10.
Flexible Ti metal substrate-based efficient planar-type CHNHPbI (MAPbI) organic-inorganic hybrid perovskite solar cells are fabricated by lamination of the flexible Ti metal substrate/dense TiO electron-transporting layer formed by anodization/MAPbI/polytriarylamine and the graphene/polydimethylsiloxane (PDMS) transparent electrode substrate. By adjusting the anodization reaction time of the polished Ti metal substrate and the number of graphene layers in the graphene/PDMS electrode, we can demonstrate the planar-type MAPbI flexible solar cells with a power conversion efficiency of 15.0% (mask area = 1 cm) under 1 sun condition.
采用柔性 Ti 金属基底/致密 TiO 电子传输层(通过阳极氧化形成)/MAPbI/聚三芳胺层结构,将柔性 Ti 金属基底、致密 TiO 电子传输层和石墨烯/聚二甲基硅氧烷(PDMS)透明电极基底进行层压,制备出高效平面型 CHNHPbI(MAPbI)有机-无机杂化钙钛矿太阳能电池。通过调节抛光 Ti 金属基底的阳极氧化反应时间和石墨烯/PDMS 电极中的石墨烯层数,可以在 1 个太阳光照下获得 15.0%的功率转换效率(掩膜面积=1cm)的平面型 MAPbI 柔性太阳能电池。