【摘 要】
：
Cu nanoclusters were electrochemically deposited on the film of a Nafion-solubilized multi-wall carbon nanotubes (CNTs)modified glassy carbon electrode (CNTs-GC
【机 构】
：
School of Chemistry and Chemical Engineering,College of Science
【基金项目】
：
广东省科技厅科技计划;广东省自然科学基金;国家自然科学基金
论文部分内容阅读
Cu nanoclusters were electrochemically deposited on the film of a Nafion-solubilized multi-wall carbon nanotubes (CNTs)modified glassy carbon electrode (CNTs-GCE), which fabricated a Cu-CNTs composite sensor (Cu-CNTs-GCE) to detect glucose with non-enzyme. The linear range is 7.0 × 10-7 to 3.5 × 10-3 mol/L with a high sensitivity of 17.76 μA/(mmol L), with a low detection limit 2.1 × 10-7 mol/L, fast response time (within 5 s), good reproducibility and stability.
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