Synthesis and Testing of New Ion Sensors to Monitor Battery Degradation

用于监测电池退化的新型离子传感器的合成和测试

• 批准号: 2136148
• 金额: --
• 依托单位: University of Cambridge
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2018
• 资助国家: 英国
• 起止时间: 2018 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2136148
• 关键词: Synthesis; Testing; New; Ion; Sensors

This project involves the synthesis and characterisation of a series of molecules, oligomers and polymers designed to sorb metal ions such as lithium, with a change in optical properties. Motivated by molecules that have already been proposed for Li sensing, we will prepare a series of molecules that are sensitive to changes of Li concentration in the concentration regimes appropriate for batteries. The molecules will then be tested in a series of batteries, as a function of cycling. Work to tether molecules to appropriate polymers will be explored.

该项目涉及一系列分子、低聚物和聚合物的合成和表征，这些分子、低聚物和聚合物旨在吸附锂等金属离子，并改变光学性质。受已经提出的用于Li传感的分子的启发，我们将制备一系列在适合电池的浓度制度中对Li浓度变化敏感的分子。然后，这些分子将在一系列电池中进行测试，作为循环的函数。将探索将分子束缚在适当的聚合物上的工作。

项目成果

Design and Frabication of Optical Li+ Sensors for Application in Li-ion Batteries

适用于锂离子电池的光学锂传感器的设计与加工

• DOI: 10.17863/cam.107219
• 发表时间: 2023
• 作者: Francis H