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Recent advances in solid-contact ion-selective electrodes: functional materials, transduction mechanisms, and development trends.
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2020-05-27 , DOI: 10.1039/c9cs00587k
Yuzhou Shao 1 , Yibin Ying 2 , Jianfeng Ping 1
Affiliation  

From environmental monitoring to point-of-care biofluid analysis, rapid ion determination requires robust analytical tools. In recent years, driven by the development of materials science and processing technology, solid-contact ion-selective electrodes (SC-ISEs) with high-performance functional materials and creative structures have shown great potential for routine and portable ion detection. In particular, the introduction of nanomaterials as ion-to-electron transducers and the adoption of different performance enhancement strategies have significantly promoted the development of SC-ISEs. Besides, with the increasing miniaturization, flexibility, and dependability of SC-ISEs, this field has gradually begun to evolve from conventional potentiometric ion sensing to integrated sensing systems with broader application scenarios. This comprehensive review covers pioneering research on functional materials and state-of-the-art technologies for the construction of SC-ISEs, with an emphasis on new development trends and applications.

中文翻译:

固体接触离子选择电极的最新进展:功能材料,转导机制和发展趋势。

从环境监测到即时生物流体分析,快速的离子测定需要强大的分析工具。近年来,随着材料科学和加工技术的发展,具有高性能功能材料和创新结构的固体接触离子选择电极(SC-ISE)在常规和便携式离子检测中显示出巨大潜力。特别是,将纳米材料用作离子-电子换能器,以及采用不同的性能增强策略,都极大地促进了SC-ISE的发展。此外,随着SC-ISE的小型化,灵活性和可靠性的提高,该领域已逐渐从传统的电位离子感测发展到具有更广泛应用场景的集成感测系统。
更新日期:2020-07-06
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