1 条结果 关键词:苹果汁 ×

Electrocatalytic activity of manganese oxide nanosphere immobilized onto deoxyribonucleic acid modified electrode: Application to determine environmental pollutant thiourea at natural pH.

Journal of colloid and interface science 2017 Maleki A, Daraei H, Amini N

本研究将锰氧化物纳米球(MnOxNsph)与脱氧核糖核酸(DNA)共同固定于玻碳电极(GCE)表面,构建了用于检测硫脲(TU)的新型电化学生物传感器(MnOxNsph/DNA/GCE)。作者采用循环伏安法(CV)制备DNA模板,利用扫描电子显微镜(SEM)表征MnOx/DNA的形貌,并通过电化学阻抗谱(EIS)验证传感器的逐步组装过...