Proceedings of MATSUS Spring 2024 Conference (MATSUS24)
DOI: https://doi.org/10.29363/nanoge.matsus.2024.052
Publication date: 18th December 2023
Organic semiconductors are gaining prominence as promising materials for heterogeneous photocatalytic (PC) solar fuel production due to their molecular tunability and scalable processability. Notably, bulk heterojunction (BHJ) nanoparticles (NPs), synthesized through a mini-emulsion approach, have proven to be high-performance and cost-effective photocatalysts for solar hydrogen production under sacrificial conditions. Despite their success, the factors crucial for optimizing the performance of these BHJ NPs remain poorly understood. This presentation delves into the intricacies of BHJ-based systems, drawing insights from photoelectrochemical measurements and model photocatalysts. It highlights the significance of co-catalyst loading and particle formation methods, unraveling their impact on the stability and overall water-splitting ability of BHJ NPs. In particular, the importance of controlling the nucleation and growth of the Pt co-catalyst on the BHJ surface is highlighted. By elucidating this critical factor and others, the presentation paves the way for a more comprehensive understanding of BHJ-based NP systems, aiming to enhance their efficiency and durability in the realm of solar fuel production.
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.