Creation of High-performance Perovskite Solar Cells Using Fullerene Materials

Yutaka Matsuo; Hao-sheng Lin; Il Jeon; Shigeo Maruyama

Presentation information

Oral presentation

12 Organic Molecules and Bioelectronics » 12.5 Organic solar cells

[15a-A402-1~10] 12.5 Organic solar cells

Sun. Mar 15, 2020 9:00 AM - 11:45 AM A402 (6-402)

Takaya Kubo(Univ. of Tokyo), Nobuyuki Matsuki(Kanagawa Univ.)

11:30 AM - 11:45 AM

[15a-A402-10] Creation of High-performance Perovskite Solar Cells Using Fullerene Materials

〇Yutaka Matsuo^1,2, Hao-sheng Lin², Il Jeon², Shigeo Maruyama^2,3 (1.Nagoya Univ., 2.Univ. of Tokyo, 3.AIST)

Keywords:fullerene, organic solar cells, passivation

We used a new fullerene derivative, FIF for passivation of the SnO2 layer of perovskite solar cells (ITO/SnO2/MAPbI3/spiro-MeOTAD/Au) to obtain high performance (PCE = 20.7%, Voc = 1.09 V, Jsc = 23.8 mA/cm–2, FF = 0.79).