Abstract
The heterogeneous catalytic redox behaviour of NiSx deposited electrodes was investigated with and without benzyl alcohol in KOH solution using cyclic voltammetry and linear sweep voltammetry. The limiting current density for benzyl alcohol oxidation on a NiSx electrode was 22 times larger than that on a polished nickel electrode. The experimental results in galvanostatic electrolysis using fractional factorial design showed that the main and interaction effects of benzyl alcohol concentration, temperature, and OH- concentration are the key variables influencing the selectivity of benzaldehyde formation during electrolysis.
| Original language | English |
|---|---|
| Pages (from-to) | 449-454 |
| Number of pages | 6 |
| Journal | Journal of Applied Electrochemistry |
| Volume | 24 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 1994 May 1 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Electrochemistry
Cite this
}
Electrooxidation of benzyl alcohol at high surface area nickel (NiSx) electrodes in alkaline solution. / Wen, Ten-Chin; Lin, S. M.; Tsai, J. M.
In: Journal of Applied Electrochemistry, Vol. 24, No. 5, 01.05.1994, p. 449-454.Research output: Contribution to journal › Article
TY - JOUR
T1 - Electrooxidation of benzyl alcohol at high surface area nickel (NiSx) electrodes in alkaline solution
AU - Wen, Ten-Chin
AU - Lin, S. M.
AU - Tsai, J. M.
PY - 1994/5/1
Y1 - 1994/5/1
N2 - The heterogeneous catalytic redox behaviour of NiSx deposited electrodes was investigated with and without benzyl alcohol in KOH solution using cyclic voltammetry and linear sweep voltammetry. The limiting current density for benzyl alcohol oxidation on a NiSx electrode was 22 times larger than that on a polished nickel electrode. The experimental results in galvanostatic electrolysis using fractional factorial design showed that the main and interaction effects of benzyl alcohol concentration, temperature, and OH- concentration are the key variables influencing the selectivity of benzaldehyde formation during electrolysis.
AB - The heterogeneous catalytic redox behaviour of NiSx deposited electrodes was investigated with and without benzyl alcohol in KOH solution using cyclic voltammetry and linear sweep voltammetry. The limiting current density for benzyl alcohol oxidation on a NiSx electrode was 22 times larger than that on a polished nickel electrode. The experimental results in galvanostatic electrolysis using fractional factorial design showed that the main and interaction effects of benzyl alcohol concentration, temperature, and OH- concentration are the key variables influencing the selectivity of benzaldehyde formation during electrolysis.
UR - http://www.scopus.com/inward/record.url?scp=0028439241&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0028439241&partnerID=8YFLogxK
U2 - 10.1007/BF00254158
DO - 10.1007/BF00254158
M3 - Article
VL - 24
SP - 449
EP - 454
JO - Journal of Applied Electrochemistry
JF - Journal of Applied Electrochemistry
SN - 0021-891X
IS - 5
ER -