Electrochemical behaviour of polyaniline in weak acid solutions

1989 ◽  
Vol 85 (4) ◽  
pp. 969 ◽  
Author(s):  
Takayuki Hirai ◽  
Susumu Kuwabata ◽  
Hiroshi Yoneyama
Keyword(s):  
Electrochemical Behaviour ◽  
Weak Acid ◽  
Acid Solutions

Electrochemical behaviour of galena (PbS) in aqueous nitric acid and perchloric acid solutions

2004 ◽  
Vol 34 (1) ◽  
pp. 37-46 ◽  
Author(s):  
Yu. Mikhlin ◽  
A. Kuklinskiy ◽  
E. Mikhlina ◽  
V. Kargin ◽  
I. Asanov
Keyword(s):  
Nitric Acid ◽  
Perchloric Acid ◽  
Electrochemical Behaviour ◽  
Acid Solutions ◽  
Aqueous Nitric Acid

Electrochemical behaviour of chromium in acid solutions with H2S

1999 ◽  
Vol 41 (4) ◽  
pp. 773-788 ◽  
Author(s):  
Xiaoliang Cheng ◽  
Houyi Ma ◽  
Shenhao Chen ◽  
Lin Niu ◽  
Shengbin Lei ◽  
...  
Keyword(s):  
Electrochemical Behaviour ◽  
Acid Solutions

The electrochemical behaviour of direct strip casting stainless steel in acid solutions

1998 ◽  
Vol 33 (9) ◽  
pp. 2413-2419 ◽  
Author(s):  
Shyan-Liang Chou ◽  
Chao-Yi Lin ◽  
Ju-Tung Lee ◽  
Shyan-Liang Chou
Keyword(s):  
Stainless Steel ◽  
Electrochemical Behaviour ◽  
Strip Casting ◽  
Acid Solutions

Electrochemical oxidation of squaric and croconic acids on Pt and Pt surfaces modified by underpotential heavy metal monolayers in acid solutions

1987 ◽  
Vol 65 (2) ◽  
pp. 397-403 ◽  
Author(s):  
D. Sazou ◽  
G. Kokkinidis
Keyword(s):  
Electrochemical Oxidation ◽  
Perchloric Acid ◽  
Electrochemical Behaviour ◽  
Sweep Rate ◽  
Hydration Reaction ◽  
Acid Solutions ◽  
Rotating Disc ◽  
Rate Determining Step ◽  
Controlled Potential ◽  
Reaction Orders

The electrochemical oxidation of squaric and croconic acids on platinum in aqueous perchloric acid solutions has been investigated by means of cyclic voltammetry, rotating disc electrode, potentiostatic transients and controlled-potential electrolysis. The kinetic parameters (Tafel slopes, reaction orders) have been determined on the foot of the wave by varying the sweep rate, the angular velocity, depolarizer concentration, and perchloric acid concentration. A probable mechanism has been proposed for the overall oxidation processes. It involves two charge-transfer steps followed by the desorption of product, which is the rate-determining step. The oxidation product is immediately deactivated by a rapid hydration reaction. Also, the effect of underpotential Tl, Pb, and Bi monolayers on the electrochemical behaviour of squaric and croconic acids has been examined.

Corrosion and electrochemical behaviour of 316L stainless steel in acetic acid solutions

2003 ◽  
Vol 45 (5) ◽  
pp. 1051-1072 ◽  
Author(s):  
Alan Turnbull ◽  
Mary Ryan ◽  
Anthony Willetts ◽  
Shengqi Zhou
Keyword(s):  
Stainless Steel ◽  
Acetic Acid ◽  
316L Stainless Steel ◽  
Electrochemical Behaviour ◽  
Acid Solutions
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