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고온, 고압에서의 요오드 치환 Polycarbosilane의 합성 및 특성 KCI 등재 SCOPUS

Synthesis of Iodine Substituted Polycarbosilane by High Temperature and Pressure Reaction Process and Properties Characterization

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한국재료학회지 (Korean Journal of Materials Research)
한국재료학회 (Materials Research Society Of Korea)
초록

SiC is a material with excellent strength, heat resistance, and corrosion resistance. It is generally used as a material for SiC invertors, semiconductor susceptors, edge rings, MOCVD susceptors, and mechanical bearings. Recently, SiC single crystals for LED are expected to be a new market application. In addition, SiC is also used as a heating element applied directly to electrical energy. Research in this study has focused on the manufacture of heating elements that can raise the temperature in a short time by irradiating SiC-I2 with microwaves with polarization difference, instead of applying electric energy directly to increase the convenience and efficiency. In this experiment, Polydimethylsilane (PDMS) with 1,2 wt% of iodine is synthesized under high temperature and pressure using an autoclave. The synthesized Polycarbosilane (PCS) is heat treated in an argon gas atmosphere after curing process. The experimental results obtain resonance peaks using FT-IR and UV-Visible, and the crystal structure is measured by XRD. Also, the heat-generating characteristics are determined in the frequency band of 2.45 GHz after heat treatment in an air atmosphere furnace.

목차
Abstract
1.서 론
2. 실험방법
3. 결과 및 고찰
4.결 론
References
저자
  • 변지철(배재대학교 신소재공학과/한국표준과학연구원 소재융합측정연구소) | Ji Cheol Byen (Department of Materials Science Engineering, Paichai University/Division of Industrial Metrology, Korea Research Institute of Standards and Science)
  • 라케쉬 산다난드 샤르비드레(배재대학교 신소재공학과/한국표준과학연구원 소재융합측정연구소) | Rakesh Sadanand Sharbidre (Department of Materials Science Engineering, Paichai University/Division of Industrial Metrology, Korea Research Institute of Standards and Science)
  • 김윤호(배재대학교 신소재공학과) | Yoon Ho Kim (Department of Materials Science Engineering, Paichai University)
  • 박승민(배재대학교 신소재공학과) | Seung Min Park (Department of Materials Science Engineering, Paichai University)
  • 고명석(배재대학교 신소재공학과) | Myeong Seok Ko (Department of Materials Science Engineering, Paichai University)
  • 민효진(배재대학교 신소재공학과) | Hyo Jin Min (Department of Materials Science Engineering, Paichai University)
  • 이나영(배재대학교 신소재공학과) | Na young Lee (Department of Materials Science Engineering, Paichai University)
  • 류재경(신한대학교 치기공과) | Jae-Kyung Ryu (Deptartment of Dental Technology and Science, Shinhan University)
  • 김택남(배재대학교 신소재공학과) | Taik-Nam Kim (Department of Materials Science Engineering, Paichai University) Corresponding author