Publication date: 17th February 2025
The emergence of nonfullerene acceptors (NFAs) has triggered a rapid advance in the performance of organic solar cells (OSCs), endowing OSCs to arise as a promising contender for 3rd generation photovoltaic technologies. Meanwhile, the ultimate goal of OSCs is to deliver affordable, stable, and efficient solar-to-power products contributing to global carbon neutrality. However, simultaneously balancing these critical factors of OSCs toward commercialization is extremely challenging. In this presentation, I will first introduce the self-assembly strategy we developed to bridge the gap between high power conversion efficiency (PCE), long-term stability, green-solvent processability, scalability, and low-cost manufacturing. Our approach demonstrates green-solvent-processable and open-air-printable OSCs with a simplified device architecture, achieving enhanced PCE alongside improved shelf life, thermal stability, and light illumination durability. Subsequently, I will present our recent findings on elucidating material combinations for maximum industrial viability in OSCs. Building on this research, I will discuss the development of high-commercial-viability OSCs tailored for large-scale production and practical applications. Finally, I will summarize our efforts and key insights into advancing the commercial viability of OSCs, paving the way for the realization of affordable, stable, and efficient OSC technologies.
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International Conference on Hybrid and Organic Photovoltaics
International Conference on Hybrid and Organic Photovoltaics (HOPV) is celebrated yearly in May. The main topics are the development, function and modeling of materials and devices for hybrid and organic solar cells. The field is now dominated by perovskite solar cells but also other hybrid technologies, as organic solar cells, quantum dot solar cells, and dye-sensitized solar cells and their integration into devices for photoelectrochemical solar fuel production.
Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics
The main topics of the Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics (IPEROP) are discussed every year in Asia-Pacific for gathering the recent advances in the fields of material preparation, modeling and fabrication of perovskite and hybrid and organic materials. Photovoltaic devices are analyzed from fundamental physics and materials properties to a broad set of applications. The conference also covers the developments of perovskite optoelectronics, including light-emitting diodes, lasers, optical devices, nanophotonics, nonlinear optical properties, colloidal nanostructures, photophysics and light-matter coupling.
The International Conference on Perovskite Thin Film Photovoltaics Perovskite Photonics and Optoelectronics (NIPHO) is the best place to hear the latest developments in perovskite solar cells as well as on recent advances in the fields of perovskite light-emitting diodes, lasers, optical devices, nanophotonics, nonlinear optical properties, colloidal nanostructures, photophysics and light-matter coupling.