Colóquios da Nano

• Responsável: Programa de Pós-Graduação em Nanociências e Materiais Avançados
• Câmpus: Santo André
• Local: Auditório 801, Bloco B
• Data: 09/10/2025
• Horário: 10:00 às 11:30
• Descrição:

  Perovskite solar cells have emerged as a highly promising technology in the field of photovoltaics due to their exceptional power conversion efficiencies and potential for low-cost production. Among various fabrication methods, vacuum deposition techniques have gained significant attention for their ability to produce high-quality perovskite films with precise control over composition and thickness. This invited lecture provides a comprehensive overview of the recent advancements in perovskite solar cells fabricated using vacuum deposition techniques.

  The talk will include a discussion of the fundamental principles of vacuum deposition methods, including thermal evaporation, sputtering, and pulsed laser deposition, and their applicability to perovskite devices. The advantages of these techniques in achieving uniform and defect-free layers, which are critical for enhancing the performance and stability of solar cells, will be highlighted. Recent breakthroughs in the vacuum deposition of mixed-cation and mixed-halide perovskites will be presented, showcasing improvements in efficiency and stability. Moreover, innovations in non-conventional device architectures will also be a focal point. By delving into these recent advancements, the lecture aims to provide insights into the current state of perovskite solar cell research and outline the critical steps needed to transition from laboratory-scale achievements to commercial-scale applications.

• Necessita inscrição: Não
• Link de divulgação: https://nano.ufabc.edu.br/

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