| 에치슨법에 의한 탄화규소 휘스카의 성장과 특성분석 |
| 주한용, 김형준 |
| 서울대학교 무기재료공학과 |
| Formation and Characterization of Silicon Carbide Whiskers by Acheson Method |
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| ABSTRACT |
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Whiskers of SiC were grown from the mixture of silica and graphite powders by Acheson method(direct heating method). The structrua, morphological and chemical characterizations have been performed by X-ray diffractometer(XRD), transmission electron microscopy(TEM), optical microscopy(OM), scanning electron microscopy(SEM), X-ray photoelectron spectroscopy(XPS) and energy dispersive spectrometer(EDS). The growth mechanism of SiC whiskers is also discussed. |
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