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Creators/Authors contains: "Neupane, Sabin"

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  1. ; ; ; ; ; ; ; ; ; ; et al (, ACS Applied Energy Materials)
    Free, publicly-accessible full text available April 14, 2026
  2. ; ; ; ; ; ; ; ; ; ; et al (, Joule)
    Free, publicly-accessible full text available January 1, 2026
  3. ; ; ; ; ; ; ; ; ; ; et al (, Solar RRL)
    Herein, antimony sulfoselenide (Sb2(S, Se)3) thin‐film solar cells are fabricated by a hydrothermal method followed by a post‐deposition annealing process at different temperatures and the impact of the annealing temperature on the morphological, structural, optoelectronic, and defect properties of the hydrothermally grown Sb2(S, Se)3films is investigated. It is found that a proper annealing temperature leads to high‐quality Sb2(S, Se)3films with large crystal grains, high crystallinity, preferred crystal orientation, smooth and uniform morphology, and reduced defect density. These results show that suppressing deep‐level defects is crucial to enhance solar cell performance. After optimizing the annealing process, Sb2(S, Se)3solar cells with an improved power conversion efficiency 2.04 to 8.48% are obtained. 
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