简述了机械合金化(MA)制备非晶的特征。
The characteristic of amorphous phase synthesized by mechanical alloying(MA) was reviewed.
因此,在非晶的机械晶化过程中需要考虑压力的作用。
Therefore, the effect of the pressure should be taken into account in the mechanical crystallization of amorphous materials.
利用自制装置做了非晶的水蒸气腐蚀和高温腐蚀实验。
Experiments of steam corrosion and high temperature corrosion have been done using a self-made device.
特别是利用反应性溅射法,在低温下以高成膜速度进行堆积,得到非晶的氧化钛。
In particular, the amorphous titanium oxide is obtained by using the reactive sputtering method and via deposition at a low temperature and at a high film formation rate.
在37乇的氦气气氛下,获得直径为100a的超微粒子,色泽乌黑,具有类似非晶的衍射花样。
In helium gas of 37 Torr, particles with diameter of 100a were obtained. X-ray diffraction presents the pattern analogous to amorphous state.
研究表明:低的氧含量水平和高的过热度有利于提高该合金的玻璃形成能力,形成完全非晶的合金;
The results show: low oxygen content and enough large overheating level can improve the glass formation ability of the present ahoy.
对生物成因碳酸钙而言,普遍认为其非晶的前驱体相是在生物有机大分子和无机离子共同作用下形成的。
In terms of biogenic calcium carbonate minerals, amorphous precursor phase is generally considered to be formed under the joint regulation of biological macromolecules and inorganic ions.
另外,在球磨时间固定的情况下,球磨比例越大、球磨速度越高,粉末所获得的能量越高,形成非晶的速度越快。
In addition, with the increasing of the milling speed and the ratio of ball to powder, the speed of the amorphous forming is fast.
综述了制备非晶的各种方法,介绍了大块非晶的制备途径,对一些方法特点进行了讨论,并对它们进行了初步对比。
The preparation methods for amorphous solid were reviewed. Some ways to prepare bulk amorphous solid were introduced. Some characteristics of the preparation methods were discussed and compared.
它们发明了一种以精密卷绕对位技术在薄不锈钢膜上成型非晶硅太阳能电池的的制造方法。
It has developed a roll-to-roll manufacturing technique that forms thin-film amorphous silicon solar cells on thin sheets of stainless steel.
非晶硅材料制成的电池已经开发了几十年,但它不像普通硅基太阳能电池。
Cells based on amorphous silicon, for example, have been in development for several decades.
利用形核理论,对大块非晶合金的形成条件、控制因素、合金成分设计思路、制备原理与技术等进行了分析与讨论。
Forming conditions, control factors, alloy design methods, manufacturing principle and technology of bulk amorphous alloys are analyzed and discussed using nucleation theory.
同时利用CMOS多谐振荡电路产生窄脉冲电流序列对前面处理过的非晶带进行激励,制作成灵敏度高、稳定性好、功耗低的弱磁场传感器。
A sensitive, stable and low power consumption magnetic sensor is constructed using a CMOS multivibrator circuit, in which a sharp pulse train current is applied to the treated amorphous ribbon.
采用含有丰富谐波分量的窄脉冲电流作为励磁信号对非晶丝直接励磁,使传感器具有灵敏度高、响应快的优点。
The magnetic sensor has characteristics of high sensitivity and quick response due to the amorphous wires excited directly by sharp pulse train current containing amount of harmonic signals.
以玻璃为基底的非晶硅图形式结晶,对于研制用于矩阵液晶显示的薄膜半导体具有重要意义。
Patterned crystallization of amorphous silicon (a-Si) on substrates of glass is very important for the fabrication of thin film transistor used in active matrix liquid crystal displays.
其语言是致密的结构非晶。
分析能对从完整单晶膜和多晶膜到非晶膜的所有材料进行。
Analysis can be performed across the whole materials from perfect single crystals and polycrystals to amorphous materials.
本文研究了一种制备高硬度、低内应力、厚度高且热稳定性良好的非晶碳薄膜的方法。
We have developed a new process for building up thick and stable amorphous carbon films with high hardness and low internal stress.
对铝基非晶合金的应用进行了评述。
测定了非晶合金的腐蚀性和极化曲线。
We determined the corrosive behavior and polarization curve of the amorphous alloy.
主要介绍了铝基非晶合金的研究历史、主要性能、制备、成型以及发展前景等。
This paper mainly introduces the D&R history, primary properties, preparation, manufacture and foreground of Al-based amorphous alloy.
该非晶合金出现晶化的温度随热处理时间的增长而降低。
It has been found that as the heating time increases, the crystallization temperature of the amorphous alloy will decrease.
并且研究了非晶碳薄膜的场发射特性,计算了薄膜的功函数、实际发射面积和发射点密度。
The field emission properties were studied, and the work function, actual emission area and density of emission spot were calculated.
此外,还简单地介绍了电沉积非晶质合金的形成机理和用途。
In addition, the forming mechanism and the use of amorphous electrodeposited alloys are introduced briefly.
不同球磨条件下的产物含有的非晶相的晶化温度比单一非晶相合金的晶化温度稍高,并且与球磨条件以及成分的关系不大。
The crystallization temperatures of amorphous phases in the products are higher than those of amorphous alloys with single phase, and hardly independent of the milling conditions and the composition.
晶间非晶相的微结构不同于完全非晶,并随淬速的变化而改变。
The microstructure of the intergranular amorphous phase is different with that of the complete amorphous.
晶间非晶相的微结构不同于完全非晶,并随淬速的变化而改变。
The microstructure of the intergranular amorphous phase is different with that of the complete amorphous.
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