Improvement of photo-current density by alternative deposition method for organic photovoltaic cell

Tetsuya Taima, Yosei Shibata, Jun Sakai, Tetsuhiko Miyadeara, Toshihiro Yamanari, Yuji Yoshida

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

Abstract

Recently, power conversion efficiency of organic photovoltaic cell (OPV) has been upgraded due to high photo current density. An aggregation of organic molecules causes a reduction of photovoltaic performance owning to decline in film uniformity of organic layer. Here, we investigate the effect of alternative deposition method on controlling the aggregation and crystallization of organic layers. Advantage of the alternative deposition method is to improve photo current density due to the improved quality of p-n heterojunction. We succeeded in improving the photo current density by our alternative deposition method of tetraphenyldibenzoperiflanthene/C60 OPV cells.

Original languageEnglish
Title of host publicationProgram - 35th IEEE Photovoltaic Specialists Conference, PVSC 2010
Pages1621-1623
Number of pages3
DOIs
Publication statusPublished - 2010 Dec 20
Externally publishedYes
Event35th IEEE Photovoltaic Specialists Conference, PVSC 2010 - Honolulu, HI, United States
Duration: 2010 Jun 202010 Jun 25

Publication series

NameConference Record of the IEEE Photovoltaic Specialists Conference
ISSN (Print)0160-8371

Other

Other35th IEEE Photovoltaic Specialists Conference, PVSC 2010
CountryUnited States
CityHonolulu, HI
Period10/6/2010/6/25

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Taima, T., Shibata, Y., Sakai, J., Miyadeara, T., Yamanari, T., & Yoshida, Y. (2010). Improvement of photo-current density by alternative deposition method for organic photovoltaic cell. In Program - 35th IEEE Photovoltaic Specialists Conference, PVSC 2010 (pp. 1621-1623). [5616510] (Conference Record of the IEEE Photovoltaic Specialists Conference). https://doi.org/10.1109/PVSC.2010.5616510