1 条结果 关键词:Au/Pt纳米粒子 ×

[C3(OH)2mim][BF4]-Au/Pt biosensor for glutamate sensing in vivo integrated with on-line microdialysis system.

Biosensors & bioelectronics 2011 Yu Y, Liu X, Jiang D, Sun Q 等 8 人

本文合成了一种新型羟基官能化室温离子液体[C3(OH)2mim][BF4],并以该离子液体膜为基底,在其表面电沉积双金属Au/Pt纳米粒子,构建了新型H2O2生物传感器。羟基功能化提供了适宜微环境,使Au/Pt纳米粒子更均匀、更小,平均直径为2.5±0.2 nm。将谷氨酸氧化酶(GlutaOx)固定后,得到GlutaOx-[C3(O...