教師資料查詢 | 類別: 期刊論文 | 教師: 林諭男 I-nan Lin (瀏覽個人網頁)

標題:On the mechanism of enhancing the nucleation behavior of UNCD films by Mo-coating
學年
學期
出版(發表)日期2010/02/01
作品名稱On the mechanism of enhancing the nucleation behavior of UNCD films by Mo-coating
作品名稱(其他語言)
著者Chen, Huang-Chin; Liu, Keng-Fu; Tai, Nyan-Hua; Pong, Way-Faung; Lin, I-Nan
單位淡江大學物理學系
出版者Amsterdam: Elsevier S.A.
著錄名稱、卷期、頁數Diamond and Related Materials 19(2–3), pp.134–137
摘要Enhanced nucleation behavior for ultra-nanocrystalline diamond on Si-substrates via the utilization of Mo-coating was observed. Spectroscopic examinations indicated that the mechanism of enhancement is the formation of Mo2C phase, which hindered the inward diffusion of carbon species into the substrate materials. The diamonds may either nucleate directly on Mo2C-layer or via the formation of transition phases, the graphite. The incoming carbons may also react with Mo2C phase to form MoC phase or form the graphite phase prior to the induction of diamond nuclei. In all cases, the carbons accumulated rapidly due the presence of a Mo2C (or MoC) layer, triggering the formation of diamond nuclei.
關鍵字Ultra-nanocrystalline diamond films; Molybdenum coating; Transmission electron microscopy
語言英文
ISSN0925-9635
期刊性質國外
收錄於SCI
產學合作
通訊作者Lin, I-Nan
審稿制度
國別荷蘭
公開徵稿
出版型式紙本
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