摘要
采用５种面积的丝束电极研究了３０℃，５．０×１０－３ｍｏｌ／ＬＮａＣｌ体系中含有不同对硝基苯甲酸钠浓度（０～５．０×１０－２ｍｏｌ／Ｌ）时，微电极自腐蚀电位的特征。结果表明，对硝基苯甲酸钠浓度、微电极面积对微电极自腐蚀电位值有明显影响，但没有一定的规律性，对硝基苯甲酸钠在电极表面的作用具有很强的随机性。
Abstract The potential characteristic of iron electrode with different microelectrode area was studied in 5.010\+\{-3\} mol/L NaCl solution with different amount of sodium \%p\%nitrobenzoate (SPNB) at 30 .The results showed that the SPNB concentration and microelectrode area had obvious effect on the optential of electrodes. The action of SPNB on iron electrode could be in random.
出处
《材料保护》
CAS
CSCD
北大核心
1998年第5期5-6,共2页
Materials Protection
