Symposium F-3
Materials for the Production of Hydrogen Energy From Water
Scope
Sunlight-driven water splitting reactions are an exciting area of research with the potential to enable large-scale green hydrogen production. The practical application of this technology will undoubtedly pave the way for a sustainable society. To achieve this, it is necessary to develop innovative materials that can produce green hydrogen with high efficiency and to design materials and systems that can be used on a large scale in the future. It is also critical to understand and verify the functionality of such cutting-edge materials and systems involved in sunlight-driven water splitting reactions with state-of-the-art measurement technologies to advance their development. In this session, we will bring together cutting-edge research on synthesis and preparation methods that can effectively activate, stabilize, and scale up functional materials for green hydrogen production from water, focusing on photocatalysts, photoelectrodes, and electrodes for sunlight-driven water splitting reactions, as well as technologies for measuring these materials at different spatial and temporal scales. The goal is to foster interdisciplinary discussions and a deeper understanding of the structure and function of materials for hydrogen energy production from water from both fundamental and technological perspectives.
Topics
- Photocatalysis
- Photoelectrochemistry
- Electrochemistry
- Water splitting
- Green hydrogen
- Solar energy conversion
- Semiconductor
- Catalyst
- Hydrogen evolution reaction
- Oxygen evolution reaction
Invited Speakers
- Takashi Hisatomi, Shinshu University: Narrow Band Gap GaN:ZnO Solid Solutions for Photocatalytic Water Splitting
- Fatwa Firdaus Abdi, City University of Hong Kong: Complex metal oxides for photoelectrochemical production of hydrogen and upgrading of chemicals
- Jeongsuk Seo, Chonnam National University: Visible-Light-Responsive Perovskite Oxynitrides Prepared from Layered Perovskites for Seawater Splitting
- Yosuke Kageshima, Shinshu University: Influence of Transient Physicochemical Phenomena inside Electrolytes on Band-Edge Positions of Photoanodes during Oxygen Evolution Reaction
- Jiadong Xiao, University of Chinese Academy of Sciences: Sub-50 nm Perovskite-Type Tantalum-Based Oxynitride Single Crystals with Enhanced Water-Splitting Photoactivity
- David Tilley, University of Zurich: Thin Film and Particle-Based Solar Water Splitting with Low-Cost Inorganic Materials
- Shintaro Ida, Kumamoto University: Development of Water Splitting Photocatalysts Using Inorganic Nanosheets Derived from Layered Compounds
Organizers
- Representative
Takashi Hisatomi - Shinshu University
- Correspondence
Akira Yamakata - Okayama University
yamakata[at]okayama-u.ac.jp
- Yugo Miseki
- National Institute of Advanced Industrial Science and Technology
- Fatwa ABDI
- City University of Hong Kong
- Katsuya Teshima
- Shinshu University
- Akihide Iwase
- Meiji University
- Jiadong Xiao
- University of Chinese Academy of Sciences
- Jeongsuk Seo
- Chonnam National University
- David Tilley
- University of Zurich
- Johanna Eichhorn
- Walter Schottky Institute
