Nickel oxide electrode interlayer in CH3NH3PbI 3 perovskite/PCBM planar-heterojunction hybrid solar cells

Jun Yuan Jeng, Kuo Cheng Chen, Tsung Yu Chiang, Pei Ying Lin, Tzung Da Tsai, Yun Chorng Chang, Tzung Fang Guo, Peter Chen, Ten Chin Wen, Yao Jane Hsu

Research output: Contribution to journalArticlepeer-review

546 Citations (Scopus)


This study successfully demonstrates the application of inorganic p-type nickel oxide (NiOx) as electrode interlayer for the fabrication of NiOx/CH3NH3PbI3 perovskite/PCBM PHJ hybrid solar cells with a respectable solar-to-electrical PCE of 7.8%. The better energy level alignment and improved wetting of the NiOx electrode interlayer significantly enhance the overall photovoltaic performance.

Original languageEnglish
Pages (from-to)4107-4113
Number of pages7
JournalAdvanced Materials
Issue number24
Publication statusPublished - 2014 Jun 25

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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