Study on the Physical Mechanism of Laser Damage Threshold Dependence on the Surface State 飞秒激光损伤阈值对表面态依赖物理机制的研究
Experimental results show that effect of surface state of filler on dynamic mechanical properties of composites is very great. 研究结果表明,填料表面状态对复合材料的动态力学性能影响很大。
XRD and XPS were used to investigate the influence of free radicals on the catalyst's bulk phase and surface state. 对催化剂进行XRD及XPS分析,考察了自由基对催化剂物相结构和表面状态的影响。
Charge in the oxide layer and surface state The pions form another triplet, electrically different but otherwise alike. 氧化层电荷与界面态π介子构成另一种三重态,只是电荷不同,其它方面均相同。
Study of Surface State for Bond Coat on the Service Life of Thermal Barrier Coating 粘结层表面状态对热障涂层使用寿命影响的研究
Charge in the oxide layer and surface state dielectric semiconductor interface 氧化层电荷与界面态
Third Power Nonlinear Optical Property Affected by the Surface State of Nano crystallite 纳米微晶表面态对三阶非线性光学性质的影响
The Study of the Surface State of the Lead Cathode in the Electrolytic Reduction of Oxalic Acid 草酸电还原过程中的铅阴极表面状态变化研究
XPS Analysis of Chromium Element in Chromate Passivation Film Formed on Tinplate in Different Surface State 不同表面状态镀锡钢板铬酸盐钝化膜中铬元素的XPS分析
Charge in the oxide layer and surface state maximum all-up weight [ loaded condition] 氧化层电荷与界面态最高承载重量〔载荷状态〕
The mechanism of CVD Molybdenum films is discussed by the analysis of surface state and structure. 通过该薄膜的表面形态及其结构的观察分析,讨论了该薄膜的形成机制。
The influences of the surface state of workpiece on stamping qualities were analyzed, and the relationship between phosphating treatment and appearance friction factors was presented. 分析了工件表面状态对冲压质量的影响,并给出了磷化处理与外观摩擦因数的关系。
The relationships between binding degree of fibre with matrix and surface state of carbon fibre in c/ c composite C/C复合材料中纤维和基体的结合程度与碳纤维表面状态的关系
The quality of etching is not only related to the voltages and the electrical currents, but also related to the surface state of machining and the shape of cathode. 蚀刻出{110}晶面质量的好坏不仅与蚀刻的电压、蚀刻电流密度有关,而且与钨单晶涂层的表面加工状态、阴极电极的形状有关。
This paper discussed the variation in the shape and surface state of the carbonyl nickel powder with particulate size. 论述了羰基镍粉末的颗粒形状和表面状态随粒度大小的变化规律。
A multifunctional surface state detector is developed to meet the need of checking the surface quality of a product. 为满足产品表面质量检查的要求,作者研制了一机多能的表面状态检测仪。
A novel technique for modifying SiO_2 surface state is presented. 本文提出一种改变SiO2表面特性的新方法。
The high frequency C-V characteristics of GD a-Si: H/ n-c-Si heterojunctions are measured. The effective surface charge and effective surface state density are also determined from flat-band voltage. The experiment results are analyzed by abrupt heterojunction energy band model. 测量了GDa-Si:H/n-c-Si异质结的高频C-V特性,由平带电压的偏移,计算了有效表面电荷和表面态密度,应用突变异质结能带模型对结果作了分析。
The mechanisms of photocatalysis reaction and photoactivity of the TiO_2 catalyst were introduced in this paper. Morphological structures of TiO_2 such as crystal structure, particle size, surface area and surface state properties which influence photoactivity of the catalyst have been discussed. 本文介绍了TiO2多相光催化剂的作用机理及其结构特性对光催化活性的影响,并对TiO2的晶相组成、晶粒尺寸、比表面积、表面形态与光催化活性的关系作了综述。
Effect of surface state of filler on dynamic mechanical properties of composites was investigated with dynamic mechanical analysis. 本文采用动态力学分析研究了填料表面状态对复合材料动态力学性能的影响。
The surface state and adsorption property of porous silicon 多孔硅的表面状态和吸附性能的研究
The quantum confinement effect or the surface state mechanism can not explain the phenomena in singles. 我们对实验结果进行了分析和讨论,单纯的量子限制效应模型或表面态模型都无法解释多孔硅荧光光谱的温度效应。
We studied trivalence chromium ion electrode reaction on three different surface state by cyclic voltammetry, discussed electrode activation influence on electrode reaction, and analysed the mechanism of electrode reaction. 应用循环伏安法考察了三价铬离子在三种不同表面状态石墨电极上的电极反应,探讨了电极表面活化处理对三价铬离子的电极反应的影响,并分析了电极反应的机理;
At the same processing parameter, surface state and relation with metallic matrix of diamond fine powders are different. 同一工艺参数条件下,由于激光加热和压坯成分的非均匀性,微粉表面状态及其与金属的结合性能存在差异。
The peak strength corresponds to the surface state density indicating their acid amount. 峰强度对应态密度,反映了酸总量。
The factors such as polish conditions, methods and consumptions which affected polish speed and surface state were analyzed. 对影响抛光速率和抛光后表面状态的诸因素,如抛光条件、抛光方式和抛光耗材进行了分析;
The Influence of Chemical Oxidation on Surface State and Photoluminescence of Porous Silicon 化学氧化对多孔硅表面态和光致发光的影响
The Theoretical Study of the Electronic Structure and Surface State of Modified TiO_2 ( 110) Surface 金属修饰TiO2(110)表面的电子结构和表面态的理论研究
In order to reveal the mechanism involved, XPS was employed to investigate the changes in the position of surface Fermi level and surface state density. 为了研究其改善机理,利用XPS对表面费米能级以及表面态密度的变化进行了分析。
We also research the surface state of the cotton fabric which is treated by the SEM. 另外通过扫描电镜观察了整理后棉织物的表面状态。