Internal resistance of perovskite solar cells under low illuminance conditions

Itaru Raifuku, Yasuaki Ishikawa, Seigo Ito, Yukiharu Uraoka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this study, we investigated the characteristics of perovskite solar cells under low illuminance conditions. As a result, open-circuit voltage of perovskite solar cells remained over 0.8V at 0.1% illumination of AM1.5. To further improvement, internal states of perovskite solar cells were investigated by impedance spectroscopy. As a result, it was indicated that mesoporous TiO2 is not suitable under low illuminance conditions.

Original languageEnglish
Title of host publicationProceedings of AM-FPD 2016 - 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices
Subtitle of host publicationTFT Technologies and FPD Materials
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages283-285
Number of pages3
ISBN (Electronic)9784990875312
DOIs
Publication statusPublished - 2016 Aug 15
Event23rd International Workshop on Active-Matrix Flatpanel Displays and Devices, AM-FPD 2016 - Kyoto, Japan
Duration: 2016 Jul 62016 Jul 8

Publication series

NameProceedings of AM-FPD 2016 - 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials

Other

Other23rd International Workshop on Active-Matrix Flatpanel Displays and Devices, AM-FPD 2016
CountryJapan
CityKyoto
Period16-07-0616-07-08

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Hardware and Architecture
  • Electrical and Electronic Engineering

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  • Cite this

    Raifuku, I., Ishikawa, Y., Ito, S., & Uraoka, Y. (2016). Internal resistance of perovskite solar cells under low illuminance conditions. In Proceedings of AM-FPD 2016 - 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials (pp. 283-285). [7543692] (Proceedings of AM-FPD 2016 - 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/AM-FPD.2016.7543692