Solution Process Synthesis of High Aspect Ratio ZnO Nanorods on Electrode Surface for Sensitive Electrochemical Detection of Uric Acid.
本研究报道了一种基于高长径比氧化锌纳米棒(ZnO nanorods, ZNRs)的尿酸(uric acid, UA)电化学生物传感器。ZNRs通过简单的一步低温溶液法在银(Ag)电极表面垂直生长,随后将尿酸酶(uricase)固定于ZNRs表面,并用Nafion覆盖,制备Nafion/Uricase-ZNRs/Ag传感电极。该电极表...