| 학회 |
한국공업화학회 |
| 학술대회 |
2012년 가을 (10/31 ~ 11/02, 대전컨벤션센터) |
| 권호 |
16권 2호 |
| 발표분야 |
포스터-무기재료 |
| 제목 |
Hydrothermal Synthesis of thermochromic VO2 nanoparticle |
| 초록 |
In this study, VO2 powder was synthesized from V2O5 and oxalic acid by hydrothermal method. The property of vanadium oxide powder was analyzed by the means of XRD, SEM, TEM, EDS, and DSC. The size and shape of particle could be controlled through the reaction conditions as reactant, pH, and temperature during the formation of precipitate. The metal ions (=W, Ti) were used as dopant in order to lower critical temperature of thermochromic behavior. Nanobelt and nanosheet of monoclinic VO2 were synthesized by the addition of various surfactants in autoclave. |
| 저자 |
안바룡, 김성진, 조광석, 이근대, 홍성수, 박성수
|
| 소속 |
부경대 |
| 키워드 |
autoclave; vanadium oxide; NIR-blocking; nanoparticle; thermo-chromic
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| E-Mail |
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