2 条结果 关键词:PEDOT-rGO ×

An electrochemical sensor for detection of neurotransmitter-acetylcholine using metal nanoparticles, 2D material and conducting polymer modified electrode.

Biosensors & bioelectronics 2017 Chauhan N, Chawla S, Pundir CS, Jain U

本文报道了一种用于检测神经递质乙酰胆碱(ACh)的电化学生物传感器。该传感器以氟掺杂氧化锡(FTO)玻璃为基底,通过电聚合/电沉积构建聚(3,4-乙烯二氧噻吩)-还原氧化石墨烯(PEDOT-rGO)纳米复合膜,并负载水热法合成的氧化铁纳米颗粒(Fe2O3NPs),再固定乙酰胆碱酯酶(AChE)和胆碱氧化酶(ChO)。利用扫描电镜、电...

A highly sensitive electrochemical biosensor for catechol using conducting polymer reduced graphene oxide-metal oxide enzyme modified electrode.

Biosensors & bioelectronics 2016 Sethuraman V, Muthuraja P, Anandha Raj J, Manisankar P

本文报道了一种基于 PEDOT-rGO-Fe2O3-PPO 复合修饰玻碳电极(GC)的儿茶酚电化学生物传感器,并对其制备、表征和分析性能进行了研究。含氧化石墨烯(GO)的导电聚合物聚(3,4-乙烯二氧噻吩)(PEDOT)通过电位循环电聚合制备,PEDOT-GO 采用恒电流法还原为 PEDOT-rGO。Fe2O3 纳米颗粒在乙醇中经水...