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Updated: Jul 10, 2025

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纳米酶增强的电化学生物传感器:机制和应用

Zhongwei Yang1, Jiawei Guo1, Longwei Wang2

  • 1Institute for Advanced Interdisciplinary Research (iAIR), School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, P. R. China.

Small (Weinheim an der Bergstrasse, Germany)
|November 21, 2023
PubMed
概括

纳米酶作为人工酶,通过选择性增强和信号放大,显著提高了电化学生物传感器的性能. 这些创新的纳米材料在检测高灵敏度的各种目标方面提供了多样化的应用.

关键词:
生物传感器生物传感器检测 检测 检测 检测 检测电化学 电化学 电化学纳米材料的使用方法纳米酶是一种纳米酶.

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Potentiometry: Membrane Electrodes01:15

Potentiometry: Membrane Electrodes

Membrane electrodes, also known as p-ion electrodes, use membranes that selectively interact with free analyte ions, generating a potential difference across the membrane. The resulting membrane potential, known as the asymmetry potential, is not zero even when analyte concentrations on both sides of the membrane are equal. The membrane's response is typically not selective to a single analyte but proportional to the concentration of all ions in the sample solution capable of interacting at...
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