1 条结果 关键词:超支化松针状金 ×

Non-enzymatic glucose biosensor based on hyperbranched pine-like gold nanostructure.

Materials science & engineering. C, Materials for biological applications 2016 Heli H, Amirizadeh O

本文报道了一种基于超支化松针状金纳米结构的非酶葡萄糖生物传感器。以组氨酸为软模板,在0 mV(vs. AgCl)下将氯金酸电沉积到多晶金电极表面,制备超支化松针状金纳米结构(HP-Au)修饰电极。该纳米结构呈树枝状形貌,由150–200 nm金纳米颗粒组成,真实表面积为0.26 cm2,粗糙因子为8.2。HP-Au电极对葡萄糖电氧化...