Proceedings of International Conference on Hybrid and Organic Photovoltaics (HOPV24)
Publication date: 6th February 2024
Hybrid organic-inorganic perovskite materials have gained importance in global photovoltaic (PV) research, mainly due to their impressive power conversion efficiencies (PCEs) above 26% as well as their potential of becoming a candidate for low-cost mass production1. Perovskite-based research today is mostly on thin layer solution based deposition techniques given their potential for integration into semitransparent. However, photovoltaic windows have not been demonstrated to a satisfactory level as efficiencies and aesthetic parameters have not been reached the market required values. The use of transparent electrodes is one of the main challenge to obtain high transmittance and in this work semitransparent gold electrodes and three-layered dielectric/metal/dielectric (DMD) thin film sequences have been successfully employed in perovskite-based solar cells resulting in comparable PCEs up to 15%2, superior average visible transmittance (AVT), and good light utilization efficiency (LUE)3, defined as the product between AVT and PCE. Moreover the DMD electrode results in higher transmittance due to optical effects, allowing for a higher efficiencies at a critical angle of inclination of 45º. The approach is also universal, as we demonstrated, by making a screening upon the mixed halide perovskite, from pure bromide to pure iodide. This work proves the potential use of semi-transparent electrode to improve the light harvesting of the perovskite layer, by using optical methods to compensate chemical limitation, paving the way for application in building integration.
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Previously nanoGe Spring Meeting (NSM) and nanoGe Fall Meeting (NFM), MATSUS is a multiple symposia conference focused on a broad set of topics of advanced materials preparation, their fundamental properties, and their applications, in fields such as renewable energy, photovoltaics, lighting, semiconductor quantum dots, 2-D materials synthesis, charge carriers dynamics, microscopy and spectroscopy semiconductors fundamentals, etc.
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.