Engineering ion specificity for water electrolysis

水电解的工程离子特异性

• 批准号: DE220100746
• 负责人: Dr Wenjie Jiang
• 金额: $ 31.12万
• 依托单位: The University of Melbourne
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Early Career Researcher Award
• 财政年份: 2022
• 资助国家: 澳大利亚
• 起止时间: 2022-01-17 至 2025-01-16
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DE220100746
• 关键词: Engineering; ion; specificity; water; electrolysis

This project aims to understand how foreign ions in water can be manipulated to selectively control the activity and selectivity of electrocatalytic water splitting and explore the potential if seawater or low-grade-water can be used as water feed to mitigate the economical barrier for large-scale hydrogen production through electrolysis. The new knowledge gained will be helpful for future design of more cost-effective electrolyser systems to underpin Australia’s emerging hydrogen economy.

该项目旨在了解如何操纵水中的外来离子，以选择性地控制电催化水分解的活性和选择性，并探索海水或低品位水作为给水的潜力，以减轻通过电解大规模制氢的经济障碍。获得的新知识将有助于未来设计更具成本效益的电解槽系统，以支撑澳大利亚新兴的氢经济。