지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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There has been steady needs for the PAN based carbon fibers, which have high thermal insulation properties and high mechanical properties. Thus, in this study, low thermal conductive PAN carbon fibers were prepared by using zirconia nanofibers, which were prepared from the electrospinning and sol-gel synthesis of zirconium oxide. Wet spun PAN fibers containing the zirconia nanofibers were stabilized and carbonized in order to prepare the composite carbon fibers. Based on the characterization results using scanning electron microscope (SEM), FT-IR, thermo-gravimetric analysis (TGA), and thermal conductivity measurement, the optimal conditions of composite carbon fibers were established. In addition, the thermal conductivity of prepared composite carbon fibers was reduced considerably by the effects of zirconia nanofiber inclusions.
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참고문헌 (23)
참고문헌 신청
J. B. Donnet / 1998 / Carbon Fibers / Marcel Dekker
P. Morgan / 2005 / Carbon Fibers and Their Composites / Taylor & Francis
R. B. Mathur / 1992 / New Approach to Thermal Stabilization of PAN Fibers / Carbon 30(4):657~663
M. S. A. Rahaman / 2007 / A Review of Heat Treatment on Polyacrylonitrile Fiber / Polym Degrad Stab 92:1421~1432
F. R. Barnett / 1974 / Proceeding of the International Confernce on Carbon Fibres, Their Composites and Applications / Plastics Institute :32
P. Morgan / 2005 / Carbon Fibers and Their Composites / Taylor & Francis
R. B. Mathur / 1992 / New Approach to Thermal Stabilization of PAN Fibers / Carbon 30(4):657~663
M. S. A. Rahaman / 2007 / A Review of Heat Treatment on Polyacrylonitrile Fiber / Polym Degrad Stab 92:1421~1432
F. R. Barnett / 1974 / Proceeding of the International Confernce on Carbon Fibres, Their Composites and Applications / Plastics Institute :32
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