Non-equilibrium presolvation electron processes at the gas-liquid interface

气液界面非平衡预溶剂化电子过程

• 批准号: DP220101480
• 负责人: Prof Ronald White
• 金额: $ 25.9万
• 依托单位: James Cook University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-07-01 至 2026-06-30
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP220101480
• 关键词: Non; equilibrium; presolvation; electron; processes

The interaction of low-temperature plasma electrons with liquids has served as a reducing agent in various technological applications in water treatment, agriculture, biofuels and medicine. Predictive control of the plasma-liquid interface is essential to unlocking the potential of these applications, and this has been limited by the absence of the relevant non-equilibrium transport theory describing electrons at the plasma-liquid interface together with fundamental data describing electron interactions with liquids. The project will develop a state of the art presolvation electron transport model informed by world first measurements of electron cross-sections for radicals and liquids and apply it to model plasma electrochemistry processes.

低温等离子体电子与液体的相互作用在水处理、农业、生物燃料和医药等各种技术应用中起到了还原剂的作用。等离子体-液体界面的预测控制对释放这些应用的潜力至关重要，但由于缺乏描述等离子体-液体界面电子的相关非平衡输运理论以及描述电子与液体相互作用的基本数据，这一点一直受到限制。该项目将开发一种最先进的预溶电子传输模型，该模型由世界上第一次测量自由基和液体的电子截面来提供信息，并将其应用于模拟等离子体电化学过程。