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- hydrogen arc plasma method 氢电弧等离子体法
- Keywords nano nickel-cerium;hydrogen arc plasma method;pyrolysis gasoline first stage hydrogenation;characterization; 纳米镍铈粒子;氲电弧等离子体法;裂解汽油一段加氯;表征;
- The results show that nanometer manganese powder that is prepared by the arc plasma method using raw manganese ore is non-stoichiometry oxide particles containing iron,copper and other elements. 结果表明,以锰矿为原料电弧等离子体法制备的纳米锰是以锰为主体,含有铁、铜等金属元素并部分以氧化态存在的粒子。
- Preparation of Single Crystalline Nano-Tantalum Powders by Arc Plasma Method 单晶纳米钽粉的电弧等离子体法制备
- Keywords titanium dioxide;anatase;rutile;superfine particles;arc plasma method; 二氧化钛;锐钛矿;金红石;超细颗粒;电弧等离子体法;
- Nanocrystalline free-standing diamond films were deposited by 30kW DC Arc Plasma Jet CVD method on Molybdenum substrate with mixed fed gasses of Argon, Hydrogen and Methane. 在30kW级DC Arc Plasma Jet CVD(直流电弧等离子体喷射化学气相沉积)设备上,采用Ar-H2-CH4混合气体,在Mo的衬底上沉积出纳米金刚石自支撑膜。
- Preparation and Micro-mechanical Behavior of TiN Thin Films Deposited by Filtered Cathodic Arc Plasma Method 磁过滤阴极弧法TiN薄膜的制备及其微观机械性能研究
- A hydrogen arc discharge method for preparing SWNTs was developed in this research, by which high quality SWNTs can be synthesized in a large scale. 本研究提出一种有效制备单壁纳米碳管的半连续氢电弧法,实现了高纯度单壁纳米碳管的大量制备。
- DC arc plasma method 直流电弧等离子体法
- By this hydrogen arc discharge method film-like or web-like substances, which are mainly made up of SWNT bundles determined by TEM and SEM observations, were obtained. 氢电弧法制备出的单壁纳米碳管堆积成膜状或网状,电镜下可见产物主要由相互缠绕的单壁纳米碳管束构成,纯度较高;
- arc plasma method 电弧等离子体法
- The pure nickel nanopowders were prepared by DC arc plasma evaporation method using self-designed and fabricated experimental apparatus. 采用自行研制的试验装置,用直流电弧等离子体蒸发法制备了高纯度的纳米镍粉。
- Diamond films were deposited by means of the high current extended DC arc plasma CVD technique. 并在浸蚀过的硬质合金衬底上,用强电流直流伸展电弧等离子体CVD法沉积金刚石涂层。
- The main results as follows:1. The magnetized arc plasma produced distinct stimulating effects for the wheat, tomato and soybean. 磁化弧光等离子体对小麦、番茄、大豆三种作物具有明显的刺激效应。
- A new method on synthesizing ammonia,heat equilibrium low temperature plasma method,is introduced. 介绍了一种新的合成氨方法热平衡低温等离子体法。
- The main work includes: 1.Large area high quality freestanding diamond thick films have been prepared by DC arc plasma jet CVD apparatus. 所完成的主要工作包括:1.;采用直流电弧等离子体喷射法沉积了较大面积的高质量金刚石自支撑厚膜;
- The high quality DLC films were successfully deposited on the surface of silicon substrates at room temperature by the filtered cathodic arc plasma(FCAP) equipment. 利用自行研制的磁过滤等离子体技术(FCAP),并创造性地对衬底施加低频率周期性负偏压,在室温下的单晶硅表面上制备了高质量的非晶金刚石薄膜。
- Abstract This article describes three patent samples which represent the state of the art of cathodic arc plasma depisition in recent years, and gives some summaries. 本文介绍了三件阴极电弧沉积的专利。这些专利代表了近年来阴极电弧沉积技术的发展状况,并给予简要的一些评论。
- Water contains hydrogen and oxygen. 水含有氢和氧。