Local Enrichment of Active Element Y in Y-modified PVD Films on Mild Steel Substrate
来源期刊：JOURNAL OF MATERIALS SCIENCE TECHNOLOG1992年第3期
论文作者：刘长清 吴维旻 金柱京 戴少侠 王文浩
文章页码：204 - 208
摘 要：<正> By means of EPMA,SIMS and XTEM tech-niques,the element distribution at the transitionzone of Y-modified ion plated titanium andtitanium nitride film on A3 steel substrate and thevariation of the element content on the surface ofthe evaporation source before and after service werestudied in detail.A mode was proposed in terms ofpreferential evaporation and micro-tunnel trans-portation of Y at the interface of film/substrate.
刘长清，吴维旻，金柱京，戴少侠，王文浩
摘 要：<正> By means of EPMA,SIMS and XTEM tech-niques,the element distribution at the transitionzone of Y-modified ion plated titanium andtitanium nitride film on A3 steel substrate and thevariation of the element content on the surface ofthe evaporation source before and after service werestudied in detail.A mode was proposed in terms ofpreferential evaporation and micro-tunnel trans-portation of Y at the interface of film/substrate.
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