| 학회 |
한국재료학회 |
| 학술대회 |
2014년 봄 (05/15 ~ 05/16, 창원컨벤션센터) |
| 권호 |
20권 1호 |
| 발표분야 |
F. 광기능/디스플레이 재료(Optical Functional and Display Materials) |
| 제목 |
Synthesis and Characterization of CoAl2O4 inorganic-pigment nanoparticles by a Reverse Micelle Processing |
| 초록 |
CoAl2O4 nanopowders was synthesized by reverse micelle processing the mixed precursor (consisting of Co(NO3)2 and Al(NO3)3). The CoAl2O4 was prepared by mixing the aqueous solution at a molar ratio of Co : Al = 1 : 2. The average size and distribution of synthesized powders with heat treat at 600°C for 2h were in the range of 10-20nm and narrow, respectively. The average size of the synthesized nanoparticles increased with increasing water to surfactant molar ratio. The synthesized CoAl2O4 powders were characterized by X-ray diffraction analysis (XRD), Field emission scanning electron microscopy (FE-SEM), High resolution transmission electron microscopy (HR-TEM), Fourier transform infrared (FT-IR), Ultraviolet–visible spectroscopy (UV-vis), Color Spectrophotometer. |
| 저자 |
Jeong-Hun Son, Dong-Sik Bae†
|
| 소속 |
Changwon National Univ. |
| 키워드 |
Inorganic – Pigment; CoAl2O4; Reverse Micelle; Nanoparticle.
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| E-Mail |
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