Abstract
We have investigated the electrochromic properties of nickel oxide as a function of methanol concentration. It is shown that the transmittance of the aged nickel oxide monotonically increases with increasing methanol concentration over a wide range of 0.1-5 molar in a liquid solution for a direct methanol fuel cell. It is demonstrated that the methanol concentration can be visualized by means of the electrochromic properties of the aged nickel oxide.
| Original language | English |
|---|---|
| Journal | Electrochemical and Solid-State Letters |
| Volume | 8 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2005 Jul 4 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Electrochemistry
- Materials Science(all)
Cite this
Visualization of methanol concentration using the electrochromism of nickel oxide. / Shim, Hee Sang; Ahn, Hyo J.; Seong, Tae Yeon; Park, Kyung W.
In: Electrochemical and Solid-State Letters, Vol. 8, No. 6, 04.07.2005.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Visualization of methanol concentration using the electrochromism of nickel oxide
AU - Shim, Hee Sang
AU - Ahn, Hyo J.
AU - Seong, Tae Yeon
AU - Park, Kyung W.
PY - 2005/7/4
Y1 - 2005/7/4
N2 - We have investigated the electrochromic properties of nickel oxide as a function of methanol concentration. It is shown that the transmittance of the aged nickel oxide monotonically increases with increasing methanol concentration over a wide range of 0.1-5 molar in a liquid solution for a direct methanol fuel cell. It is demonstrated that the methanol concentration can be visualized by means of the electrochromic properties of the aged nickel oxide.
AB - We have investigated the electrochromic properties of nickel oxide as a function of methanol concentration. It is shown that the transmittance of the aged nickel oxide monotonically increases with increasing methanol concentration over a wide range of 0.1-5 molar in a liquid solution for a direct methanol fuel cell. It is demonstrated that the methanol concentration can be visualized by means of the electrochromic properties of the aged nickel oxide.
UR - http://www.scopus.com/inward/record.url?scp=20844445647&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=20844445647&partnerID=8YFLogxK
U2 - 10.1149/1.1896467
DO - 10.1149/1.1896467
M3 - Article
VL - 8
JO - Electrochemical and Solid-State Letters
JF - Electrochemical and Solid-State Letters
SN - 1099-0062
IS - 6
ER -