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Updated: Sep 10, 2025

Phthalic Acid Ester-Binding DNA Aptamer Selection, Characterization, and Application to an Electrochemical Aptasensor
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Pdナノ粒子で装飾された新しい多相複合電極,除草剤の電気化学的決定

Jelena Milićević1, Marija Prekajski Đorđević2, Aleksandra Dimitrijević3

  • 1Department for Bioinformatics and Computational Chemistry, VINČA Institute of Nuclear Sciences-National Institute of the Republic of Serbia, University of Belgrade, Mike Petrovića Alasa 12-14, 11351, Belgrade, Serbia.

Mikrochimica acta
|August 20, 2025
PubMed
まとめ

パラジアムで装飾された新しい多相複合電極 (Pd@MPC) は,ディカンバ (DIC) と2,4-D農薬の敏感な電気化学検出を可能にします. この高度なセンサーは,環境モニタリングアプリケーションの性能を改善します.

キーワード:
微分パルス剥離電圧計環境監視多相複合材料Pd ナノ粒子

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Controlled-Potential Coulometry: Electrolytic Methods01:17

Controlled-Potential Coulometry: Electrolytic Methods

Controlled-potential coulometry, also known as potentiostatic coulometry, employs a three-electrode system in which the working electrode's potential is precisely regulated using a potentiostat. Platinum working electrodes are utilized for positive potentials, while mercury pool electrodes are favored for extremely negative potentials. The platinum counter electrode is separated from the analyte using a membrane or salt bridge to avoid interference in the analysis.
The chosen potential...
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Electrodeposition

Electrodeposition is a technique used to separate an analyte from interferents by electrochemical processes. Here, the analyte is a metal ion that can be deposited on an electrode immersed in the sample solution. The electrochemical setup consists of an anode and a cathode. When an electric current is applied to the setup, oxidation occurs at the anode. At the cathode, which consists of a large metal surface, metal ions undergo reduction and deposit onto the surface.
Electrodeposition can...
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