| 학회 |
한국화학공학회 |
| 학술대회 |
2019년 가을 (10/23 ~ 10/25, 대전컨벤션센터) |
| 권호 |
25권 2호, p.1913 |
| 발표분야 |
재료 (Materials) |
| 제목 |
Synthesis of well-defined nanosheets based Nickel-Molybdate (NiMoO4) nanowalls for electrochemical Supercapacitor |
| 초록 |
This work depicts the synthesis of well-defined nanosheets based NiMoO4 nanowalls on Ni foam by a hydrothermal method at 160oC and utilized as electro-active materials for the fabrication of supercapacitors. The NiMoO4 nanowalls with large surface area were comprised of well-defined and crystalline ultrathin nanosheets. X-rays diffraction, UV-Vis absorption, FTIR and Raman spectroscopic analysis were used to explain the crystal nature, structure, composition and quality of NiMoO4 nanowalls. X-rays photoelectron spectroscopy (XPS) demonstrated to investigate the chemical composition and oxidation state of elements in synthesized NiMoO4 nanowalls. As electrode in electrochemical supercapacitor, NiMoO4 nanowalls exhibited excellent electrochemical and electrocatalytic properties in alkaline electrolyte. Our strategy described here is simple, facile, and can be expended as a typical method to synthesize NiMoO4 materials with different dimensionality. |
| 저자 |
이하련, 모드샤히르아크탈, 뎁쿠마르, 손유현, 양오봉
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| 소속 |
전북대 |
| 키워드 |
재료 |
| E-Mail |
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| 원문파일 |
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