Proceedings of International Conference on Hybrid and Organic Photovoltaics (HOPV23)
DOI: https://doi.org/10.29363/nanoge.hopv.2023.219
Publication date: 30th March 2023
This talk will cover recent advances on metal halide perovskite (MHP) enabled solar cells and modules at the National Renewable Energy Laboratory (NREL). The talk will highlight efforts at NREL across projects to advance these technologies with attention paid to insights that have enabled advances in MHP-PV performance broadly defined. Work undertaken at NREL to understand current limitations in device stability/reliability axis of performance at the cell and module level will be discussed. Similarly, understanding of the basic material, their interfaces and process considerations to enable robust large area modules with single junction efficiencies above 20% and tandems above 30% will be touched upon. Specific advances to understand better practical considerations across composition and band gap, for processing of high performance devices will be discussed.[1-2] Studies providing Initial insights into how the confluence of considerations linking interfaces, defect chemistry, and process creates both challenges and opportunities will also be presented.[3-4] The science underpinning these development in MHP-PV technologies, will also be discussed in the context of sustainability goals that dictate the relevant performance metrics.
The work was partially supported by US Department of Energy under contract number DE-AC36-08GO28308 with Alliance for Sustainable Energy, Limited Liability Company (LLC), the Manager and Operator of National Renewable Energy Laboratory. We acknowledge the support on examining stability protocols from DE-FOA-0002064 and award number DE-EE0008790, and the support on general device fabrication, characterization and testing from the Advanced Perovskite Cells and Modules program of the National Center for Photovoltaics, funded by the US Department of Energy, Office of Energy Efficiency and Renewable Energy, Solar Energy Technologies Office.
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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.