Application of Ionic Lquid-based Nanofluids Containing Gold Nanoparticles in an Electrochemical Sensor for Uric Acid

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概要

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• Under ultrasonic dispersing, an ionic liquid-based nano- fluid (ILNF) was prepared by extraction-reduction method using 1-butyl-3-methyl imidazolium hexafluorophosphate ([BMIm][PF6]) as medium, polyvinylpyrrolidone (PVP) as extractant and dispersant, gold nanoparticles (AuNPs) as nanoparticles. A new electrochemical sensor for detecting uric acid (UA) was fabricated by immobilizing the ionic liquid-based nanofluids containing AuNPs (ILAuNFs) on a glassy carbon electrode surface. This sensor exhibited good selectivity, reproducibility and sensitivity for the direct determination of UA in real human urine samples.

• 公益社団法人 日本化学会の論文

著者

• LU Xue

  School of Chemistry and Chemical Technology, Shanghai Jiao Tong University

• Liu Jie

  School of Chemistry and Materials Science, Huaibei Normal University

• Ding Sufang

  School of Chemistry and Materials Science, Huaibei Normal University

• Xü Ranran

  School of Chemistry and Materials Science, Huaibei Normal University

• Lü Xue

  School of Chemistry and Materials Science, Huaibei Normal University

関連論文

• Re-Writable Multi-Domain Liquid Crystal Alignment Layers through Laser-Induced Micropatterning
• Re-Writable Multi-Domain Liquid Crystal Alignment Layers through Laser-Induced Micropatterning
• Application of Ionic Lquid-based Nanofluids Containing Gold Nanoparticles in an Electrochemical Sensor for Uric Acid

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