THE USE OF ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY TO STUDY ARMCO IRON CORROSION IN ACID-SOLUTIONS INHIBITED BY QUATERNARY AMMONIUM-COMPOUNDS

被引：39

作者：

FRIGNANI, A ^{[1
]}

TASSINARI, M ^{[1
]}

MESZAROS, L ^{[1
]}

TRABANELLI, G ^{[1
]}

机构：

[1] HUNGARIAN ACAD SCI,INORGAN CHEM RES LAB,H-1112 BUDAPEST,HUNGARY

来源：

CORROSION SCIENCE | 1991年 / 32卷 / 08期

关键词：

METALS;

D O I：

10.1016/0010-938X(91)90033-L

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The reliability of the Electrochemical Impedance Spectroscopy (EIS) technique in evaluating Armco iron corrosion rates in acid solutions inhibited by quaternary ammonium compounds is discussed. A mathematical elaboration of EIS data is used to obtain the parameters of the equivalent circuit related to the process of iron corrosion in the quoted media. A better fitting between experimental and simulated impedance spectra is obtained if distributed time constants are used.

引用

页码：903 / 911

页数：9

共 26 条

[1] IMPEDANCE PLANE DISPLAY OF A REACTION WITH AN ADSORBED INTERMEDIATE [J].

ARMSTRONG, RD ;

HENDERSON, M .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1972, 39 (01) :81-+

[2] AC INDUCED CORROSION - EFFECT OF AN ALTERNATING VOLTAGE ON ELECTRODES UNDER CHARGE-TRANSFER CONTROL [J].

BERTOCCI, U .

CORROSION, 1979, 35 (05) :211-215

[3]

Bockris J.O.M., 1961, ELECTROCHIM ACTA, V4, P325

[4] ADSORPTION OF NORMAL-DECYLAMINE ON SOLID METAL ELECTRODES [J].

BOCKRIS, JO ;

SWINKELS, DAJ .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1964, 111 (06) :736-743

[5] ELECTROCHEMICAL-BEHAVIOR OF COPPER IN NEUTRAL AERATED CHLORIDE SOLUTION .2. IMPEDANCE INVESTIGATION [J].

DESLOUIS, C ;

TRIBOLLET, B ;

MENGOLI, G ;

MUSIANI, MM .

JOURNAL OF APPLIED ELECTROCHEMISTRY, 1988, 18 (03) :384-393

[6]

DEVAY J, 1979, ACTA CHIM HUNG, V100, P183

[7]

EICHORN G, 1968, ELECTROCHIM ACTA, V13, P189

[8]

FRIGNANI A, 1987, EUROCORR 87, P749

[9]

FRIGNANI A, 1985, 6 SEIC ANN U FERR S, V8, P1519

[10]

GABRIELLI C, 1980, IDENTIFICATION ELECT, P65

← 1 2 3 →