Proceedings of MATSUS23 & Sustainable Technology Forum València (STECH23) (MATSUS23)
Publication date: 22nd December 2022
Perovskite quantum dots have emerged as particularly promising candidates for application in photovoltaic devices due to their many advantageous properties. These include, for example, multiple exciton generation, bandgap tunability and exceptionally high photoluminescence quantum yield [1-3] raising significant interest in the study of perovskite quantum dots and their application in optoelectronics. Particularly noteworthy are CsPbI3 quantum dots, which when integrated into solar cells have been shown to achieve stunningly high power conversion efficiencies of over 16% [4]. However, the main drawback of CsPbI3 quantum dot solar cells is their rapid degradation both under inert and ambient conditions. While research in the field of perovskite quantum dot solar cells is predominantly focusing on the optimization of the efficiency of these devices, the fundamental understanding of the degradation mechanisms that govern the devices’ lifetime necessary for the development of suitable mitigation strategies is largely missing. In this work, we utilize a bespoke degradation setup that enables us to monitor the evolution of the properties and performance of CsPbI3 quantum dot solar cells under precisely controlled environmental conditions. These studies are complemented by a broad range of spectroscopic and microscopic techniques, thus offering valuable information regarding the degradation pathways.
nanoGe is a prestigious brand of successful science conferences that are developed along the year in different areas of the world since 2009. Our worldwide conferences cover cutting-edge materials topics like perovskite solar cells, photovoltaics, optoelectronics, solar fuel conversion, surface science, catalysis and two-dimensional materials, among many others.
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.