Ion-selective polymer dots for photoelectrochemical detection of potassium ions,Analyst

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Ion-selective polymer dots for photoelectrochemical detection of potassium ions
Analyst ( IF 3.6 ) Pub Date : 2020-11-15 , DOI: 10.1039/d0an02062a
Yingzi Qian _{1,

2,

3,

4,

5} , Yu Li _{1,

2,

3,

4,

5} , Yu Qin _{4,

5,

6,

7,

8} , Dechen Jiang _{1,

2,

3,

4,

5} , Hong-Yuan Chen _{1,

2,

3,

4,

5}

Affiliation

Potassium-selective polymer dots (K-Pdots) containing potassium ionophores were for the first time used for photoelectrochemical (PEC) analysis and yielded sensitive and specific detection of potassium ions. The successful PEC analysis using ion-selective Pdots underscored the effectiveness of the strategy deployed and suggested the potential universality of this strategy for the detection of metal ions, which should advance the development of PEC sensors in ion analysis.

中文翻译：

离子选择性聚合物点，用于光电化学检测钾离子

含钾离子载体的钾选择性聚合物点（K-Pdot）首次用于光电化学（PEC）分析，并产生灵敏而特异的钾离子检测。使用离子选择性Pdot进行的成功的PEC分析强调了所采用策略的有效性，并暗示了该策略在检测金属离子方面的潜在通用性，这应该会促进离子分析中PEC传感器的发展。

更新日期：2020-11-19

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