이창우 권숙인 한전건 2024-01-21T21:44:29Z 2024-01-21T21:44:29Z 2022-01-10 1994-01 https://pubs.kist.re.kr/handle/201004/145695 Analyzing surface microstructure of 7050Al alloy modified by N**+ion implantation. 질소이온 주입시킨 7050Al 합금의 표면 미세구조 변화의 분석 = Article 3 분석과학 = Analytical science & technology, v.v. 7, no.no. 4, pp.527 - 540 분석과학 = Analytical science & technology v. 7 no. 4 527 540 N**+ ion implantation surface microstructure AIN damage region 7050Al alloy