1) a-C diamond-like carbon
非晶碳类金刚石
2) diamond amorphous carbon thin film
金刚石镶嵌非晶碳膜
4) amorphous diamond
非晶金刚石
1.
The design of antireflection was taken by using the combined films of amorphous diamond(α-D) and amorphous hydrogenated germanium carbide(α-Ge_(1-x)C_x:H) according to the fundamental theories of the optical interference coatings.
为了有效保护硫化锌等红外光学元件并提高其在工作波段的透过率,根据薄膜光学原理进行增透设计,从而获得膜系光学参数;采用射频磁控溅射技术制备非晶碳化锗薄膜,通过调整甲烷流速比调整薄膜的折射率,根据流速比和沉积时间控制膜厚,再用过滤阴极真空电弧技术制备非晶金刚石薄膜,分别改变衬底偏压和沉积时间控制薄膜的折射率和膜厚。
2.
The temperature sensibility of amorphous diamond (a-D) films deposited with the filtered cathodic vacuum arc technology was investigated in the range of -190-600℃.
采用过滤阴极真空电弧技术制备非晶金刚石薄膜,在-190-600℃范围研究非晶金刚石薄膜的温度敏感性。
5) diamond-like carbon films
类金刚石碳膜
1.
Properties of diamond-like carbon films deposited by unbalanced magnetron sputtering;
非平衡磁控溅射类金刚石碳膜的性能
2.
The deposition of diamond-like carbon films produced by radio frequency glow discharge of hydrocarbon gas was studied,and the effects of radio frequency voltage and deposition time on the thickness and the Vickers microhardness of films were investigated.
研究了碳氢气体通过射频辉光放电沉积类金刚石碳膜。
补充资料：聚晶金刚石钻头
聚晶金刚石钻头
polycrystalline diamond bit
Juling】l叩angshl zuantou聚晶金刚石钻头(polyerystalline diamond bit) 以聚晶金刚石或聚晶金刚石复合片作为切削刃具的钻头。它是20世纪80年代出现的新型钻头。由于聚晶金刚石的耐磨性比硬质合金高一到两个数量级，比天然金刚石的耐磨性还要高，扩大了切削破碎的使用范围，在石油钻井、地质勘探的岩芯钻中得到推广应用，有着十分广阔的前景. 聚晶金刚石是用微米级金刚石粉和硅等加催化剂在高温高压下聚结而成，通常做成2.smm大小的立方体或边长4mm厚2.smm的等边三角形。其耐热上限可达1200℃，有较高的韧性和极高的耐磨性，可作为切削破碎岩石的刃尖， 聚晶金刚石复合片，是在厚3~smm的钨钻硬质合金薄片的基底表面烧结一层厚度为0.5~lmm的聚晶金刚石，这种结构增强了聚晶金刚石的抗冲击能力，又便于焊接，常用的聚晶金刚石复合片可直接焊接在切削面上.复合片直径在12mm以下. (黄士芳)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条