Browsing School of Engineering and Materials Science by Author "Lanzetta, L"
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Engineering Stable Lead-Free Tin Halide Perovskite Solar Cells: Lessons from Materials Chemistry.
Macdonald, TJ; Lanzetta, L; Liang, X; Ding, D; Haque, SA (2023-06)Substituting toxic lead with tin (Sn) in perovskite solar cells (PSCs) is the most promising route toward the development of high-efficiency lead-free devices. Despite the encouraging efficiencies of Sn-PSCs, they are still ... -
Halide Chemistry in Tin Perovskite Optoelectronics: Bottlenecks and Opportunities
Lanzetta, L; Webb, T; Marin‐Beloqui, JM; Macdonald, TJ; Haque, SA (Wiley, 2023-02-13) -
Halide Chemistry in Tin Perovskite Optoelectronics: Bottlenecks and Opportunities.
Lanzetta, L; Webb, T; Marin-Beloqui, JM; Macdonald, TJ; Haque, SA (2023-02-13)Tin halide perovskites (Sn HaPs) are the top lead-free choice for perovskite optoelectronics, but the oxidation of perovskite Sn2+ to Sn4+ remains a key challenge. However, the role of inconspicuous chemical processes ...