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- Adhesion is a basic factor for the application of CVD diamond film. 附着性能的高低是CVD金刚石膜应用的基本问题之一。
- The pretreatment methods of cemented carbide substrate and their effects on CVD diamond film were mainly summarized. 摘要本文重点对近年硬质合金基体表面预处理方法及其对CVD金刚石膜沉积的影响进行了综述。
- Diamondlike carbon film (DLC) has excellent properties which are similar to diamond film (DF). 类金刚石碳膜(DLC)有极优良的性能,与金刚石膜(DF)类似。
- The qualities of the diamond film made by the different procedures are examinded using XRD,SEM,and Raman spectra. 用X射线衍射、扫描电镜和拉曼光谱检查了不同工艺生长的金刚石膜的质量;
- ESR test shows that there are nitrogen impurities in MW-PCVD diamond film with Ns0 form. 顺磁共振的测试结果表明,金刚石膜中的氮杂质以Ns0形式存在。
- The cemented carbide tool coated with diamond film is one of the important application of CVD diamond film. 金刚石薄膜涂层硬质合金刀具是CVD金刚石薄膜的重要应用领域之一。
- TANG Dongyi, LIN Shuquan, ZHANG Zhingming, et al.Research on diamond film field emission [J]. 唐敦乙;林书铨;张志明;等.;金刚石薄膜场发射的研究[J]
- The principle and method of measuring the acoustic speed CVD diamond film with piezoelectric film detecting laser ultrasonic system are presented. 本文介绍了压电薄膜检测的激光超声系统对CVD金刚石膜声速测量的原理及方法。
- By SEM,the crystalline diamond film with large grain has a few interspaces,but the crystalline diamond film with small grain is compact. 通过场发射扫描电镜观察,大粒径金刚石薄膜有少量孔隙,小粒径金刚石薄膜细腻致密。
- In this paper, experiment of homogeneous epitaxial, growing of single crystal diamond film by flame method in atmosphere was conducted. 采用大气下火焰法进行了金刚石单晶膜的同质外延实验。
- By SEM, the crystalline diamond film with large grain has a few interspaces, but the crystalline diamond film with small grain is compact. 通过场发射扫描电镜观察,大粒径金刚石薄膜有少量孔隙,小粒径金刚石薄膜细腻致密。
- By cyclic voltammetry,the paper researches the size of potential window about B-doped diamond film electrode in the KCL potential solution. 通过循环伏安法研究了掺硼金刚石膜电极在KCL溶液中的电势窗口大小,结果表明电势窗口可达3。
- Chufang use of solar energy Stoves, circular saws and diamond films. 橱房用太阳能炉灶;及金刚石圆锯片.
- The producing process of Arc discharge in the system of Ar+H2 +CH4 is proposed. An application to syntheses of diamond film and other mineral materials has been put fomard. 阐述了Ar+H2+CH4气体体系中直流弧光放电过程,及其在金刚石膜等矿物材料合成中的应用。
- The reasons of abnormal outgrowth of diamond on the edge are analysed and protection measures therefor are proposed, and uniform diamond film coated tools has been obtained. 提出了刀刃上金刚石的异常生长原因及抑制方法,获得了涂层均匀的金刚石薄膜涂层刀具。
- According to the boundary condition of practical working state,the distribution of the thermal stress in HFCVD diamond film is calculated by ANSYS and verified by experiments. 本文根据HFCVD金刚石膜沉积过程中实际工作状态的边界条件,通过有限元软件ANSYS计算分析HFCVD金刚石膜中的热应力分布,并通过实验进行了验证,获得了HFCVD膜中热应力的分布规律以及金刚石膜半径、厚度、沉积温度和冷却速度四项实验条件对热应力的影响。
- Oriented (100) diamond film is deposited on silicon substrate by adjusting process parameters without use of other assisted measures in hot-filament CVD system. 采用热丝化学汽相淀积 (CVD) ,未用别的辅助措施 ,合成了 (10 0 )晶面的金刚石膜。
- Through machining the high Si-alumunium alloy, it thewed that diamond film coated tools have broad prospects in the filed of machining nonferrousmetals and nonmetals. 通过对高硅铝合金零件的加工.表明金刚石涂层刀具在有色金属和非金属材料的切削加工中具有良好的使用前景。
- The structrures of diamond micromotor and microresonator are fabricated to demonstrate two kinds of selective growth thechnologies of CVD diamond film respectively. 以金刚石微马达和微型谐振子结构制备为例,介绍化学气相沉积金刚石薄膜的两种选择生长技术。
- That was infinitely better than his last film. 这比他上一部电影不知胜过多少倍。