플라즈마 아크방전(PAD)법으로 제조된 FeAl 나노분말 특성

박우영; 윤철수; 유지훈; 오영우; 최철진

논문 상세보기

플라즈마 아크방전(PAD)법으로 제조된 FeAl 나노분말 특성 KCI 등재

Preparation of FeAl nanopowders by Plasma Arc Discharge Process

박우영, 윤철수, 유지훈, 오영우, 최철진

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URLhttps://db.koreascholar.com/Article/Detail/2389

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한국분말야금학회지 (Journal of Korean Powder Metallurgy Institute)

Vol. 11 No. 6 (2004.12)
pp.522-527

한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)

초록

Nano sized FeAl intermetallic particles were successfully synthesized by plasma arc discharge pro-cess. The synthesized powders shouted core-shell structures with the particle size of 10-20 nm. The core was metallic FeAl and shell was composed of amorphous Because of the difference of Fe and Al vapor pressure during synthesis, the Al contents in the nanoparticles depended on the Al contents of master alloy.

키워드

FeAl nanoparticle Plasma arc discharge

저자

박우영 | Park Woo-Young
윤철수 | Youn Cheol-Su
유지훈 | Yu Ji-Hun
오영우 | Oh Young-Woo
최철진 | Choi Chul-Jin

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