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Updated: Jul 7, 2026

Fabrication of Electrochemical-DNA Biosensors for the Reagentless Detection of Nucleic Acids, Proteins and Small Molecules
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在核酸/MoS2接口上的电荷调制:从Chronocoulometry对2D基于材料的生物传感的洞察

Mahmudun Noby1, Prabhangshu K Das1, Mohammad A Asad1

  • 1School of Chemical and Biomolecular Sciences, Southern Illinois University Carbondale, 1245 Lincoln Dr, Carbondale, Illinois 62901, United States.

ACS omega
|November 10, 2025
PubMed
概括

核酸/MoS2接口的接口电荷是由金属离子和核酸特性调节的,这对于开发可靠的核酸生物传感器至关重要.

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相关概念视频

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 the...