College of Biomedical Engineering, Sichuan University, Chengdu, Sichuan 610065, People's Republic of China.
Nanotechnology. 2022 Jul 1;33(38). doi: 10.1088/1361-6528/ac75f7.
Self-supported CuS/Cu(OH)composite nanorods for highly sensitive non-enzymatic glucose sensing weregrown on Cu foam by simple hydrothermal treatment of aligned Cu(OH)nanorods. The physicochemical and electrochemical properties of the as-fabricated CuS/Cu(OH)composite nanorods were characterized by scanning electron microscopy, transmission electron microscopy, x-ray diffraction, Raman spectroscope, x-ray photoelectron spectroscope, cyclic voltammetry, electrochemical impedance spectroscopy, amperometric-measurements. The mechanism of the composite nanorods produced on conductive substrates was also explored. The electrode exhibits a sensitivity of 9626.88A mMcmtowards glucose with good anti-interference ability, indicating it a promising electrode material for the enhanced non-enzymatic glucose detection.
自支撑的 CuS/Cu(OH) 复合纳米棒通过简单的水热处理取向的 Cu(OH) 纳米棒在 Cu 泡沫上生长，用于高灵敏度的非酶葡萄糖传感。通过扫描电子显微镜、透射电子显微镜、X 射线衍射、拉曼光谱仪、X 射线光电子能谱、循环伏安法、电化学阻抗谱、安培测量对所制备的 CuS/Cu(OH) 复合纳米棒的物理化学和电化学性质进行了表征。还探索了在导电基底上制备复合纳米棒的机制。该电极对葡萄糖具有 9626.88A mMcm 的灵敏度和良好的抗干扰能力，表明其是增强非酶葡萄糖检测的有前途的电极材料。
