几种混凝土用固态参比电极的综合性能对比研究
何奥成, 周祺艳, 肖唐, 屈展庆, 卢向雨, 陈松贵, 冯兴国

Comparison of Comprehensive Properties of Several Solid-state Reference Electrodes for Concrete
HE Aocheng, ZHOU Qiyan, XIAO Tang, QU Zhanqing, LU Xiangyu, CHEN Songgui, FENG Xingguo
图2 参比电极实物图
Fig.2 Photos of four kinds of solid-state reference electrodes: (a) powder MnO2, (b) colloidal MnO2, (c) nickel ferrite (NiFe2O4), (d) graphite