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Thin CIGS Films Obtained by Spray Pyrolysis

  • Yana Suchikova*
  • , Ihor Bohdanov
  • , Sergii Kovachov
  • , Anatolijs Popovs
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference paperResearchpeer-review

1 Citation (Scopus)

Abstract

This article presents the results of synthesizing polycrystalline CuIn(Ga)Se2 (CIGS) films using a combined spray pyrolysis method followed by additional selenization. The main focus is on analyzing the obtained films’ structural, morphological, and compositional characteristics by applying XRD, SEM, EDX, and Raman spectroscopy. XRD analysis confirmed the formation of a polycrystalline tetragonal chalcopyrite structure, while SEM and EDX analyses revealed a disordered morphology and high compositional uniformity. Raman spectroscopy emphasized the phase purity of the material. The results highlight the significant potential of the synthesized CIGS films in high-efficiency thin-film solar cells and open new possibilities for further improvement and development. The article aims to deepen the understanding of essential aspects of the synthesis and characteristics of photoelectric materials.

Original languageEnglish
Title of host publicationNanomaterials and Nanocomposites, Nanostructures, and Their Applications - Selected Proceedings of the 11th International Conference on Nanotechnology and Nanomaterials NANO-2023
EditorsOlena Fesenko, Leonid Yatsenko
Place of PublicationCham
PublisherSpringer
Pages237-252
Number of pages16
Volume253 SPP
ISBN (Print)9783031675188
DOIs
Publication statusPublished - 2024

Publication series

NameSpringer Proceedings in Physics
Volume253 SPP
ISSN (Print)0930-8989
ISSN (Electronic)1867-4941

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

  • Chalcopyrite
  • CIGS
  • Copper indium gallium selenide
  • Raman spectroscopy
  • Spray pyrolysis
  • Thin films

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