• Title/Summary/Keyword: In-su

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A Study on Future Direction of Metropolitan Surrounding Area (대도시주변지역의 발전방향에 관한 연구)

  • Kim, Han-Su;Lee, Su-Jin
    • Proceeding of Spring/Autumn Annual Conference of KHA
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    • 2004.11a
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    • pp.201-205
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    • 2004
  • Recent cities have been extended by the urban population's growth. But, despite the extension of the residence in the edge of metropolitan, the urban sprawl has appeared because of insufficiency of infra structure. Therefore this study implemented the survey of the resident consciousness, on the base of it, aimes to provide the data for developments.

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Study of CNT synthesis process in Low temperature (수직방향 CNT 저온합성공정 연구)

  • Lee, Gang-Ho;Lee, Hui-Su;Jeong, Yong-Su;Lee, Gyu-Hwan;Im, Dong-Chan
    • Proceedings of the Korean Institute of Surface Engineering Conference
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    • 2009.05a
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    • pp.106-106
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    • 2009
  • 저온에서 CNT를 Thermal CVD방법을 이용하여 성장시켰다. 균일한 밀도와 크기의 CNT성장에 큰 역할을 하는 catalyst 형성제어를 위해 분산방법 및 catalyst의 종류를 달리하였다. 반응성가스의 유량 및 온도를 제어하여 수직방향으로 CNT를 성장시켰다.

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