盘研究电极接实地的双恒电位仪  

A Bipotentiostat with Real Ground Connected to Disc Electrode

作　　者：李建基 李长明[2] 

机构地区：[1]三明市无线电二厂,三明365001 [2]武汉大学化学系

出　　处：《分析仪器》1990年第4期32-34,共3页Analytical Instrumentation

摘　　要：研制了一种盘研究电极接实地的双研究电极恒电位仪。采用集成电位跟随器作盘电极电流测试.这种双恒克服了零阻电流计的固有缺点,具有控制精确、线路简单、稳定性好、使用方便等优点.A bipotentiostat with real ground connected to disc electrode was designed. A potential follower is used for measuring the disc current. The new design can overcome the inherent shortcomings of zero-resistance bipotentiostat and has the advantages of higher precision, simpler circuit and better stability.

关 键 词：盘研究电极 双恒电位仪 电位仪 

分 类 号：TH832.3[机械工程—仪器科学与技术]