Crossref journal-article
AIP Publishing
Journal of Applied Physics (317)
Abstract

Three-layered organic solar cells, having a sandwiched interlayer of co-deposited p-type phthalocyanine (Pc) pigments and n-type perylene derivative (PTC) pigments, exhibited photocurrent enhancement when compared with two-layered cells without the interlayer. A large number of Pc/PTC molecular contacts within the interlayer serve as active sites for effective charge carrier photogeneration. The photovoltaic characteristics of the three-layered configuration suggest the formation of a p-i-n like structure, in which the built-in potential produced by Fermi level differences in the respective pigment layers is mainly distributed across the co-deposited interlayer. Inorganic semiconductor films are also shown to be applicable to the present p-i-n cell structure as an n layer to obtain larger photovoltages.

Bibliography

Hiramoto, M., Fujiwara, H., & Yokoyama, M. (1992). p-i-n like behavior in three-layered organic solar cells having a co-deposited interlayer of pigments. Journal of Applied Physics, 72(8), 3781–3787.

Authors 3
  1. Masahiro Hiramoto (first)
  2. Hiroshi Fujiwara (additional)
  3. Masaaki Yokoyama (additional)
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Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 9:15 a.m.)
Deposited 1 year, 7 months ago (Feb. 4, 2024, 10:55 a.m.)
Indexed 1 month, 1 week ago (July 23, 2025, 8:46 a.m.)
Issued 32 years, 10 months ago (Oct. 15, 1992)
Published 32 years, 10 months ago (Oct. 15, 1992)
Published Print 32 years, 10 months ago (Oct. 15, 1992)
Funders 0

None

@article{Hiramoto_1992, title={p-i-n like behavior in three-layered organic solar cells having a co-deposited interlayer of pigments}, volume={72}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.352274}, DOI={10.1063/1.352274}, number={8}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Hiramoto, Masahiro and Fujiwara, Hiroshi and Yokoyama, Masaaki}, year={1992}, month=oct, pages={3781–3787} }