| 학회 |
한국화학공학회 |
| 학술대회 |
2019년 봄 (04/24 ~ 04/26, 제주국제컨벤션센터) |
| 권호 |
25권 1호, p.863 |
| 발표분야 |
재료(Materials) |
| 제목 |
Electrochemical detection of 3-methoxypropionitrile using hydrothermally synthesized Nickel cobalt binary oxide |
| 초록 |
The metal oxides with different morphologies and dimensions are recently receiving numerous attentions as sensing electrode materials for the detection of various harmful chemicals due to their excellent and tunable wide band gap. In this work, nickel-cobalt binary oxide (Ni2CoO4) nanostructures were synthesized through a facial hydrothermal treatment using cobalt nitrate, nickel nitrate and trimethylamine. The synthesized Ni2CoO4 nanostructures were of diameter ~500 nm as confirmed from the morphological characterizations. The phase and composition of Ni2CoO4 nanostructures were investigated by X-ray powder diffraction and X-ray photoelectron spectroscopy, which displayed the typical stacked layer structures. The Ni2CoO4 nanostructures were of good surface area and displayed a high pore volume. It is expected that Ni2CoO4 nanostructures based electrode would display excellent sensing properties towards the detection of toxic 3-methoxypropionitrile chemical. |
| 저자 |
장광수, Sadia Ameen, 김은비, 압둘라, 피자히라미아, 알람샤바즈, 신형식
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| 소속 |
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| 키워드 |
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