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Analytic Modeling of the of J-V Characteristics of Quantum Dot-Based Photovoltaic Cells

  • A. Yu Saunina
  • , V. R. Nikitenko
  • , A. A. Chistyakov
  • , M. A. Zvaizgne
  • , A. R. Tameev
  • , A. E. Aleksandrov
  • National Research Nuclear University MEPhI
  • Russian Academy of Sciences

Research output: Contribution to journalArticlepeer-review

Abstract

An analytic model of J-V characteristics of photovoltaic devices based on quantum dot (QD) solids is developed. The model yields the upper estimation of the power conversion efficiency and predicts its extremal dependence on the diffusion length of excitons. The predictive power of our model is approved by the comparison with the experimental data for PbS QD-based solar cells.

Original languageEnglish
Article number1940083
JournalInternational Journal of Nanoscience
Volume18
Issue number3-4
DOIs
Publication statusPublished - 1 Jun 2019
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • J - V characteristics
  • Quantum dots
  • excitons
  • photovoltaic cells

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