The composition and structure of a macroporous carbon nitride sample was detected by X-ray powder diffraction, elemental analysis, selected area electron diffraction, Fourier transform infrared spectroscopy, and X-ray photoelectron spectra.
通过扫描电子显微镜、透射电子显微镜、X射线衍射、选区电子衍射、元素分析、红外光谱、X射线光电子能谱，对其形貌结构、元素组成、键合状态进行了形貌和结构的表征。
These catalysts were evaluated by a liquid phase hydrogenation of crotonaldehyde to crotyl alcohol and characterized by X-ray diffraction, transmission electron microscopy, and X-ray photoelectron spectroscopy.
采用沉积－沉淀法制备了纳米Au/TiO2催化剂，以X射线衍射、透射电子显微镜、X射线光电子能谱等手段对催化剂进行了系统的表征，并考察了该催化剂在巴豆醛液相加氢制巴豆醇反应中的催化性能。
Elemental composition of the rubbing surface was determined by X-ray photoelectron spectroscopy. The results showed that copper trioxide, boron trioxide and iron oxide were found on the rubbing surface, indicating copper borate nano-particles played an important role in anti-wear and friction reducing.
用X射线光电子能谱分析了蚀球磨斑表面的化学成分，在摩擦副表面检测出Cu，B，Fe等的氧化物，硼酸铜纳米粒子沉积在摩擦表面上以及生成的氧化物保护膜起良好的抗磨减摩作用。
Properties of nano-aluminium particles were investigated with thermal analysis techniques and X-ray photoelectron spectroscopy.
用差示扫描量热热重法和X射线光电子能谱分析对其热性能进行研究。
A series of molybdenum carbide catalysts were prepared using 20%CH4-H2 to carburize molybdenum trioxide at different temperatures. The catalysts were characterized using X-ray diffraction, X-ray photoelectron spectroscopy and N2-adsorption. Their catalytic performance was evaluated in the model reaction of the dry-methane reforming to synthesis gas. Here, the characteration of bulk and surface Mo2C catalysts and its influence on the catalytic performance were described.
以MoO3为前驱物，于20%CH4-80%H2的混合气体(100 mL/min)中，在不同设定终温下进行碳化，制备了一系列不同碳化终温的Mo2C，通过XRD和XPS等手段进行了表征，并对其甲烷二氧化碳重整制备合成气的催化性能进行评价，讨论了碳化终温作为Mo2C的制备参数，与所制备的Mo2C体相、表面特征和催化剂性能的关系。
Ray photoelectron spectroscopy measurement was performed on ESCALAB-250 with a monochromatic X-ray source (aluminum Kα line of 1486.6 eV energy and 150 W) to characterize the valence of surface Al atoms of the nanocapsules in depth 1.6nm.
射线光电子能谱测量的表现就escalab - 250与单色X射线源（铝α k线1486.6电动车能源和一百五十瓦特）表征价表面Al原子的纳米囊在深入1.6nm 。
The interaction mechanism between brucite and Cu〓 was studied by X-ray photoelectron spectroscopy and infrared spectroscopy.
借助X射线光电子能谱和红外光谱分析手段，研究了水镁石与Cu〓作用的机理。
Not only the reliably theoretic foundations were provided for the cleaner production of monosodium glutimate by membrane technology, but also a set of scheme for preventing and curing membrane fouling was put forward in this dissertation. Firstly, on the basic research of interaction between polysulphone membrane and the fermentation broth of glutamic acid, the modern analysis technologies on surface structure, such as the scanning electron microscopy and x-ray photoelectron spectroscopy were made full use of to analyze the membrane surface structure before and after fouling.
首先，从膜与被处理物系—谷氨酸发酵液相互作用的新视点出发，充分利用现代先进的表面分析技术—环境扫描电镜和X射线光电子能谱，对污染前后的膜表面层进行分析，配合发酵液中主要污染物与聚砜膜吸附反应自由焓和活化能的实验测定，认为谷氨酸菌和可溶蛋白与聚砜膜的相互作用为物理吸附，符合静电作用机理。
The Ge surface segregation depends on the state of oxidation according to the analysis of second ion mass spectroscopy and x-ray photoelectron spectroscopy.
材料表面的组分变化情况、氧化情况对材料的性能有重要的影响，本文利用SIMS和XPS手段对我们生长的SiGe合金的表面进行了研究。
The worn surfaces of Ti6Al4V were analyzed using scanning electron microscopy and X-ray photoelectron spectroscopy. Results indicate that the dialkyl carbonates can act as a good lubricant to Ti6Al4V compared with the alcohols. The applied load and sliding frequency obviously affect the friction behaviors of Ti6Al4V...
结果表明，2种碳酸酯作为Ti6Al4V/钢摩擦副的润滑剂所表现出的减摩抗磨和承载能力优于其相对应的脂肪醇；载荷和频率明显影响Ti6Al4V/钢摩擦副在碳酸酯润滑下的摩擦磨损行为；碳酸二-2-乙基己酯所表现出的减摩抗磨和承载能力明显优于碳酸二辛酯；2种碳酸酯对Ti6Al4V/钢摩擦副的润滑机制为在Ti6Al4V磨损表面形成吸附膜，从而起到减摩抗磨的作用。
The particles were characterized by transmission electron microscopy, X-ray diffraction, vibrating sample magnetometry, dynamic light scattering, thermogra- vimetric analysis, Fourier transform infrared spectroscopy, and X-ray photoelectron spectroscopy.
利用透射电子显微镜、X射线衍射、振动样品磁强计、动态光散射仪、热重分析仪、傅里叶变换红外光谱仪、X射线光电子能谱仪等对其进行表征。
The valence of titanium in the lithium titanate is +4, which was proved by X-ray photoelectron spectroscopy.
对产物进行X-射线光电子能谱研究，结果表明：水热法合成的钛酸锂中钛为＋4价。
With a twin-screw extruder to prepare polypropylene/8 ether bromide pellet, and injection molding into sheet samples, quantitative analysis of different PP/8 the sample surface, eight bromine bromine ether ether precipitation changes with time, Using X-ray photoelectron spectroscopy on the sample surface concentrations of bromine atoms...
用双螺杆挤出机制备了聚丙烯/八溴醚粒料，并注塑成片状样品，定量测定了不同PP/八溴醚样品表面上八溴醚析出量随时间的变化，用X-射线电子能谱对样品表面溴的原子浓度。。。
X-ray photoelectron spectroscopy analysis and scanning electron microscopy analysis show that there are Fe2B and FeB on the screen surface.
对割缝筛管试件的X光电子能谱分析和扫描电镜观察分析，证实了这种筛管缝隙表面有Fe2B和FeB的存在。
Analysis results of X-ray photoelectron spectroscopy verified the phase analysis by X-ray diffraction. Square resistance characteristics of the samples were measured and it was proved that the deposited thin films were VO2.
对薄膜的方阻特性的测试表明生成的薄膜是典型的VO2薄膜，退火后的薄膜方阻减小，方阻温度系数也降低。
The inhibition mechanism of composite VCI I was studied by X-ray photoelectron spectroscopy and X-ray diffraction.
通过扫描电镜和激光拉曼技术观察到复合气相缓蚀剂Ⅱ与铜表面生成枝状的自组装缓蚀膜，对文物起到很好的保护作用。
Through X-ray photoelectron spectroscopy, the distribution of valency of Pd in Pd/C were investigated.
通过X射线光电子能谱测定Pd/C中钯化合价的分布。
In the end surface characteristics of the dispenser cathode coated with Os-W/Re are studied with X-ray photoelectron spectroscopy. The XPS spectra
结果表明：Os-W／Re双层膜钡钨阴极与Os-W双元膜钡钨阴极相比具有较好的电子发射能力正是由于阴极表面三元合金膜的形成。
The worn surfaces of WC coating are characterized with scanning electron microscopy and X-ray photoelectron spectroscopy.
在Timken试验机上考察了WC/Ti合金体系在水基润滑剂润滑下的摩擦磨损行为及其摩擦化学反应机理。
The changes of the chemical states and the relative contents of sulfur, gold, carbon and oxygen after methionine reacted with different chemical sensitizers are studied by ESCA scanning technique of X-ray Photoelectron Spectroscopy.
运用X射线光电子能谱的ESCA扫描技术研究了蛋氨酸与不同化学增感剂相互作用及其中的硫、金、碳和氧等元素的化学形态和相对含量的变化规律。