인문학
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자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한양대학교 청정에너지연구소 Journal of Ceramic Processing Research Journal of Ceramic Processing Research 제9권 제5호
- 발행연도
- 2008.10
- 수록면
- 466 - 469 (4page)
이용수
초록· 키워드
Ion bombardment can release densely active intermediates within a cylindrical area along the passage of a single ion. The
cylindrical area, in which high-energy is deposited from projectile ion, is sometimes called an “ion track”. The high energy
charged particle irradiation of a polycarbosilane (PCS) film causes cross-linking reactions, leading to the formation of a
polymer gel containing cylindrical nanostructures (nanowires). The diameter and length of the nanowires were completely
controlled by changing several parameters. PCS is also a well-known a precursor of silicon carbide (SiC), and the PCS
nanowires formed by the present techniques were heated at 1,000 oC in Ar gas. A SiC ceramic wire, which has a higher heat
resistance than polymers, was obtained on a Si substrate by conversion from the PCS nanowires. In this paper, the crystal
structure and phase of the SiC nanowires obtained are discussed.
#Ion beam
#Ion beam
#Polycarbosilane
#Polycarbosilane
#Silicon carbide (SiC)
#Silicon carbide (SiC)
#and Nanowire
#and Nanowire
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