Ray-Optical Analysis for Optimization of Light Absorption in the Double-Junction III-V Solar Cells with Luminescent Solar Concentrators

Dongjae Baek, Shin Hyung Lee, Kwangjin Kim, Sung Min Lee, Seungwoo Lee

Research output: Contribution to journalConference articlepeer-review

Abstract

In order to enhance the light collection and absorption of III-V photovoltaic, the optimal cell geometry has been the subject of continuous research. For example, solar concentrators have been one of the attempts to increase the density of incident photon flux. However, as optic elements such as mirrors and lenses are inevitably required, There was an issue that not only the volume of the entire system but also the thermal density increased. In this work, we suggest the strategy to the optimal light-trapping structure for monolithic III-V double junction solar cell implemented with luminescence solar concentrator by systematic analysis, integrating ray-optical analysis with Shockley-queisser limit.

Original languageEnglish
Pages (from-to)1741-1742
Number of pages2
JournalInternational Conference on Metamaterials, Photonic Crystals and Plasmonics
Publication statusPublished - 2023
Event13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 - Paris, France
Duration: 2023 Jul 182023 Jul 21

Bibliographical note

Publisher Copyright:
© 2023, META Conference. All rights reserved.

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Materials Science (miscellaneous)
  • Electronic, Optical and Magnetic Materials
  • Materials Chemistry

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