2) pure iron powder catalyst
纯铁粉末触媒
1.
Effect of additive boron on synthesizing diamond using pure iron powder catalyst;
添加剂硼对纯铁粉末触媒合成金刚石的影响
3) iron-based catalyst
铁基触媒
1.
Effects of Cu additive on synthesizing diamond with iron-based catalysts;
添加剂铜对铁基触媒合成金刚石的影响
2.
Study on method of purification for synthetic diamond with iron-based catalyst;
针对铁基触媒的金刚石提纯工艺研究
3.
Diamond synthesis technology of pressure and power dynamic matching with iron-based catalyst;
铁基触媒合成金刚石的压力功率动态匹配工艺研究
4) iron-based catalysts
铁基触媒
1.
The influence of synthetic time on synthesizing diamond with iron-based catalysts;
合成时间对粉末冶金铁基触媒合成金刚石的影响
2.
Ⅱb type diamond was synthesized at a cubic press under high pressure and high temperature with powder metallurgical iron-based catalysts added by different content of boron-doped compounds,such as boron-iron alloy(FeB),boron carbides(B4C) and hexagonal boron nitrides(h-BN),according to a rule of equivalent boron content.
按照添加等量硼元素的原则,在粉末冶金铁基触媒中加入不同的含硼化合物(硼铁、碳化硼和六方氮化硼),在六面顶压机上进行金刚石合成试验。
5) Fe-Ni catalyst
铁镍触媒
1.
In this paper, high quality diamond crystals were synthesized using respectively Fe-Ni catalyst and M xN-added Fe-Ni catalyst in cubic anvil high-pressure apparatus.
本文分别用铁镍粉末触媒、含添加剂氮化物MxN的铁镍粉末触媒在国产六面顶压机上合成了优质金刚石单晶 ,利用光学显微镜观察 ,发现所合成的金刚石多为六八面体 ,晶形完整 ;在大多数用含添加剂氮化物的铁镍触媒合成的金刚石的晶面上有凹线出现 ,而用不含添加剂铁镍触媒合成的金刚石却没有这种现象。
补充资料：纯铁
纯铁
pure iron
纯铁下3种。PUre lron①铁含量大于99.工业纯铁5%的铁。:纯度为99.6一99只叱分为以二七面石民班‘.阿姆科(Armco)铁、电解铁和拨基铁。、阿姆科铁的最大磁导率尚为3500一5000，矫顽力Hc为乓8一80A/m，1.0T磁感应强度下的磁滞损耗几约为‘2.12w/kgo②纯铁:纯度为99.90一99.95%。是将工业纯铁在纯干氢中高温净化处理或真空重熔处理，将残余杂质元素进一步去除而制成。用于科学实验。③高纯铁:纯度为99.990一99.997%。是将工业纯铁或纯铁再经区域提纯制成。其软磁性能优越，月m可达100000，Hc为4.OA/m，只约为0.08W/kg，其成本高。 (何忠治)
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