Exploring host-guest chemistry on surfaces for electrochemical monitoring of soil ions

探索表面主客体化学以电化学监测土壤离子

• 批准号: 571314-2021
• 负责人: Martic, Sanela
• 金额: $ 1.8万
• 依托单位: Trent University
• 依托单位国家: 加拿大
• 项目类别: Alliance Grants
• 财政年份: 2021
• 资助国家: 加拿大
• 起止时间: 2021-01-01 至 2022-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=729140
• 关键词: Exploring; host; guest; chemistry; surfaces

Monitoring soil ions is of importance in order to maintain good soil health and quality. We aim to combine host-guest chemistry with electrode surfaces to fabricate devices capable of sensing and detecting ions related to soil chemistry. Specifically, the guest molecules, such as organic and inorganic ions are of interest and will be detected using electrodes decorated with hosts. Electrochemical methods will be used to quantify and differentiate ions in aqueous media and soil runoffs, and will allow for in-field measurements. The future applications of the developed technologies include agricultural and environmental monitoring and management. 9 HQP involved in the project will gain expertise in organic synthesis, surface chemistry and electrochemistry towards improving agricultural and environmental practices.

监测土壤离子对于保持良好的土壤健康和质量至关重要。 我们的目标是将联合收割机主客体化学与电极表面相结合，以制造能够感测和检测与土壤化学相关的离子的装置。具体而言，客体分子，如有机和无机离子是感兴趣的，并将使用装饰有主体的电极进行检测。电化学方法将用于量化和区分水介质和土壤径流中的离子，并将允许现场测量。所开发技术的未来应用包括农业和环境监测和管理。9参与该项目的HQP将获得有机合成、表面化学和电化学方面的专业知识，以改善农业和环境实践。