Counter-ion and pH effect on the electrochemical synthesis of polyaniline
✍ Scribed by Ljerka Duić; Zoran Mandić
- Publisher
- Elsevier
- Year
- 1992
- Tongue
- English
- Weight
- 416 KB
- Volume
- 335
- Category
- Article
- ISSN
- 1572-6657
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📜 SIMILAR VOLUMES
Electrochemical formation and overoxidation of polyaniline (PAn) were investigated in solutions containing different anions. The anions promoted PAn growth in the order, H,SO, > HCl > HClO,. The growth rate of PAn in the presence of two different types of anion was governed by the anion with lesser
## Abstract __The silicate oligomerization reaction is key to sol‐gel chemistry and zeolite synthesis. Numerous experimental and theoretical studies have addressed the physical chemistry of silicate oligomers in the prenucleation stage of siliceous zeolite formation. Here we report a study of a sil
Polyaniline ®lms have been prepared both chemically and electrochemically using formic (`Pani-Formic'), boric (`Pani-Boric') or acetic acid (`Pani-Acetic') as protonation media. Among the three, formic acid seems to be a better protonating medium because it selectively yields the conducting phase of