The unprecedented increase in the efficiencies of metal halide perovskite photovoltaics makes them particularly promising for industrial application. One of the key challenges that remains to be overcome is related to their relatively low stability, which lags far behind that of established photovoltaic technologies. This symposium aims to bring together international key researchers working on addressing the stability issues in perovskite materials and solar cells and discuss the fundamental understanding of degradation mechanisms, new concepts and material and device design strategies towards the goal of more stable and better preforming perovskite solar cells. In particular, the symposium will cover new insights regarding the interplay between material design, device structure, materials/device processing, interfaces, charge transport, and novel characterization techniques in order to promote this emerging photovoltaic technology to real consumer products.
🥇 Two Oral Best Prizes valued at 200€ (cash) from GDR
Sponsor:
- Degradation mechanisms in perovskite materials
- Observation of degradation effects through device photophysics
- Role of extraction layers and electrodes in device stability
- Use of encapsulation and/or blocking layers for stability enhancement
- New device structures for enhanced lifetime
- Enhanced stability via compositional engineering and use of additives
- Perovskite phase stabilisation
- 2D/3D heterostructures for improved stability
- Novel experimental methods for study of degradation
Dr. Yana Vaynzof is the Chair for Emerging Electronic Technologies at the Technical University of Dresden (Germany) and a Director at the Leibniz Institute for Solid State and Materials Research Dresden. She received a B.Sc. in Electrical Engineering from the Technion – Israel Institute of Technology (Israel) in 2006 and a M. Sc. In Electrical Engineering from Princeton University (USA) in 2008. In 2011, she received a Ph.D. in Physics from the University of Cambridge (UK). Yana was a postdoctoral research associate at the Cavendish Laboratory, University of Cambridge (UK) and an assistant professor at Heidelberg University (Germany) from 2014 to 2019. Yana Vaynzof is the recipient of a number of fellowships and awards, including the ERC Starting Grant, ERC Consolidator Grant, Gordon Wu Fellowship, Henry Kressel Fellowship, Fulbright-Cottrell Award and the Walter Kalkhof-Rose Memorial Prize. She is a Fellow of the Royal Society of Chemistry and the winner of the Energy & Environmental Science Lectureship Award. Her research interests lie in the field of emerging photovoltaics, focusing on the study of material and device physics of organic, quantum dot and perovskite solar cells by integrating device fabrication and characterisation with the application and development of advanced spectroscopic methods.
Zhuoying Chen is a CNRS researcher (Chargé de recherche) working in the Laboratoire de Physique et d’Etude des Matériaux (LPEM, CNRS-UMR 8213) at ESPCI Paris, a unit of Paris Sciences et Lettres (PSL) University in France. She received her Ph.D at Columbia University in the city of New York. After being a postdoc researcher in the Cavendish Laboratory at Cambridge University, she joined CNRS in 2010. Her main research field is on optoelectronic devices (e.g. solar cells and photodetectors) based on colloidal and organic–inorganic hybrid nanomaterials synthesized from bottom-up approaches.
Professor Anita Ho-Baillie is the John Hooke Chair of Nanoscience at the University of Sydney, an Australian Research Council Future Fellow and an Adjunct Professor at University of New South Wales (UNSW). Her research interest is to engineer materials and devices at nanoscale for integrating solar cells onto all kinds of surfaces generating clean energy. She is a highly cited researcher since 2019. In 2021, she was an Australian Museum Eureka Prize Finalist and was named the Top Australian Sustainable-Energy Researcher by The Australian Newspaper Annual-Research-Magazine. She won the Royal Society of NSW Warren Prize in 2022 for her pioneering work in the development of next generation solar cells. She has been a finalist for the Australian Space Awards for various categories in 2023 and 2024. In 2024, she is the recipient of the Australian Academy of Science Nancy Millis Medal. She is a Fellow of the Australian Institute of Physics, the Royal Society of New South Wales and the Royal Society of Chemistry.
Prof. Mónica Lira-Cantú is Group Leader of the Nanostructured Materials for Photovoltaic Energy Group at the Catalan Institute of Nanoscience and Nanotechnology (www.icn.cat located in Barcelona (Spain). She obtained a Bachelor in Chemistry at the Monterrey Institute of Technology and Higher Education, ITESM Mexico (1992), obtained a Master and PhD in Materials Science at the Materials Science Institute of Barcelona (ICMAB) & Autonoma University of Barcelona (1995/1997) and completed a postdoctoral work under a contract with the company Schneider Electric/ICMAB (1998). From 1999 to 2001 she worked as Senior Staff Chemist at ExxonMobil Research & Engineering (formerly Mobil Technology Co) in New Jersey (USA) initiating a laboratory on energy related applications (fuel cells and membranes). She moved back to ICMAB in Barcelona, Spain in 2002. She received different awards/fellowships as a visiting scientist to the following laboratories: University of Oslo, Norway (2003), Riso National Laboratory, Denmark (2004/2005) and the Center for Advanced Science and Innovation, Japan (2006). In parallel to her duties as Group Leader at ICN2 (Spain), she is currently visiting scientist at the École Polytechnique Fédérale de Lausanne (EPFL, CH). Her research interests are the synthesis and application of nanostructured materials for Next-generation solar cells: Dye sensitized, hybrid, organic, all-oxide and perovskite solar cells. Monica Lira-Cantu has more than 85 published papers, 8 patents and 10 book chapters and 1 edited book (in preparation).
Maria Antonietta Loi studied physics at the University of Cagliari in Italy where she received the PhD in 2001. In the same year she joined the Linz Institute for Organic Solar cells, of the University of Linz, Austria as a post doctoral fellow. Later she worked as researcher at the Institute for Nanostructured Materials of the Italian National Research Council in Bologna Italy. In 2006 she became assistant professor and Rosalind Franklin Fellow at the Zernike Institute for Advanced Materials of the University of Groningen, The Netherlands. She is now full professor in the same institution and chair of the Photophysics and OptoElectronics group. She has published more than 130 peer review articles in photophysics and optoelectronics of nanomaterials. In 2012 she has received an ERC starting grant.
Philip Schulz holds a position as Research Director for Physical Chemistry and New Concepts for Photovoltaics at CNRS. In this capacity he leads the “Interfaces and Hybrid Materials for Photovoltaics” group at IPVF via the “Make Our Planet Great Again” program, which was initiated by the French President Emmanuel Macron. Before that, Philip Schulz has been a postdoctoral researcher at NREL from 2014 to 2017, and in the Department of Electrical Engineering of Princeton University from 2012 to 2014. He received his Ph.D. in physics from RWTH Aachen University in Germany in 2012.
wanli ma