1 条结果 关键词:ITO玻璃电极 ×

Highly sensitive and selective uric acid biosensor based on a three-dimensional graphene foam/indium tin oxide glass electrode.

Analytical biochemistry 2015 Yue HY, Zhang H, Chang J, Gao X 等 8 人

本文以镍泡沫为模板,通过化学气相沉积法制备了三维连续互连网络石墨烯泡沫(GF)。扫描电子显微镜、X射线衍射和拉曼光谱表明,少层且无缺陷的石墨烯紧密包覆在三维镍泡沫骨架上;刻蚀镍后,GF可转移至氧化铟锡(ITO)玻璃表面,构成GF/ITO工作电极。该电极采用循环伏安法和差分脉冲伏安法检测尿酸(UA)。GF/ITO电极对尿酸具有较高灵敏...