对复合镀层表面形貌和结构进行了分析。
Surface morphology and microstructure of the coatings were investigated.
研究结果表明,单纯盐雾老化对涂层表面形貌和结构形态没有产生明显影响,因此,盐雾老化25周后涂层仍具有较高的电化学阻抗。
The surface topography and structure and morphology of the coating changed a little after 25 weeks salt fog exposure. As the result, the coating resistance hold high over the period of 25 weeks.
球墨铸铁经过气体多元共渗后可在其表面形成氮化层,通过X射线衍射和扫描电镜对渗层的相结构与形貌进行分析。
The nitride layer was formed on the surface of ductile cast iron by gas multi-element penetration, and the phase structure and section appearance of nitride layer were analyzed by the XRD and SEM.
利用XRD和SEM对涂层表面形貌、相组成及断面组织结构进行分析。
Some analysis on painting surface appearance, phase composition and cross-sectional structure also have been carried out by taking XRD and SEM.
研究了氧流量和脉冲偏压对薄膜相结构、沉积速率、表面形貌、薄膜硬度的影响。
The effects of the flow rate of oxygen and pulse bias voltage on the structure, deposition rate and the surface morphology of thin film were studied.
采用自悬浮定向流法制备金属铜纳米微粒,并用TEM,XRD和AES等分析手段研究了铜纳米微粒的形貌、粒度、结构及其表面氧化层特性。
Nanocopper particles were prepared by flow levitation method. The structures, morphologies, granularities and the surface oxide layers of particles were investigated by TEM, XRD, and AES techniques.
通过DTA-TG、XRD、SEM 对薄膜的结构和形貌进行了表征,结果表明:抗静电复合薄膜表面均匀致密。
The morphology and microstructure were described via DTA-TG , XRD, SEM. Surface of the thin film was uniform and dense.
用扫描电镜(sem)和X射线衍射(XRD)方法检测了复合膜的表面形貌、晶体显微结构和复合膜中金刚石颗粒的分布情况。
Scanning electron microscope (SEM) and X-ray diffraction (XRD) were used to measure the surface morphology, the crystal microstructure and the distribution of diamond grain in the film.
研究了镀液浓度对镀层沉积速率、成分、表面形貌、非晶态结构形成区域和耐蚀性的影响,得出了最佳镀液浓度及施镀条件。
The influence of bath concentrations on deposition rate, composition, surface appearance, formation range of the amorphous structure and corrosion resistance for the deposits was studied.
用XRD、SEM和荧光分光光度计,对试样的晶体结构、表面形貌及发光性能进行表征。
The crystal structure, surface morphology and spectral characteristics of the samples were investigated by X-ray diffraction (XRD), SEM and fluorescence spectrophotometer.
采用各种分析手段研究了沉积温度和真空退火处理对薄膜结构、表面形貌及光电性能的影响。
The effects of substrate temperature and post deposition vacuum annealing on structural, electrical and optical properties of ZMO: ga thin films were investigated.
利用X射线衍射和扫描电镜研究涂层和氧化物膜的结构和表面微观形貌。
The structures and surface morphology of coating and oxide film were characterized using X-ray diffraction and scanning electron microscopy.
利用阴极等离子体液相沉积技术实现了在不锈钢表面制备氧化铝膜层,研究了氩气焙烧处理对膜层的结构、组成、形貌和抗高温氧化性能的影响。
The effects of the Ar calcination on the structure, phase composition, morphology and anti-high temperature oxidation property of the ceramic coatings were studied.
此外,本文结合催化剂的组成、结构和表面形貌的表征对催化剂的催化活性和失活行为进行了讨论。
In addition, on the basis of the information obtained by the characterization of catalyst composition, structure and morphology, activity and deactivation behavior of the catalyst were discussed.
利用AF M对本课题组制备的钛基晶须进行了研究,得到了形貌图像和表面结构图像。
The based-titanium whiskers made by our lab were studied by AFM and the morphology and the surface microstructure images were also obtained.
利用等离子体氧化技术对钛进行了表面处理,并对其组织形貌、晶体结构以及结合强度和弹性模量等力学行为进行了讨论。
The surface modification of titanium was processed by plasma electrolyte oxidation. The microstructure, crystal structure bonding strength and elastic modulus of the film were discussed.
通过对铝合金、结构钢等金属接触腐蚀表面的EDS成分分析和SEM微观形貌分析,探讨金属材料与玄武岩微纤维隔热材料接触腐蚀的原因。
Based on EDS and SEM analysis of metal corrosion surface, the course of contact corrosion between aluminum alloy, structural steel and basaltic microfiber heat-resistant materials were proposed.
通过控制金属纳米粒子的尺寸、形貌和结构,可调节其表面等离子体共振峰位,使其在众多领域具有广泛的应用前景。
The surface plasma resonance peak positions is influenced by the size, shape, metal composition and surrounding medium, the special properties can apply in many areas.
利用SEM、XRD等对薄膜的结构和表面形貌进行分析。
用SEM、XRD、 粒度分析和热重分析表征不同包覆厚度的双金属粉和原始镍粉的表面形貌、包覆结构及其抗氧化性。
The surface morphology, microstructure and oxidation resistance were characterized by SEM, XRD, TG and other methods for the coated powder.
研究氧化时间对MB8镁合金氧化膜致密度、厚度和耐蚀性的影响,分析不同氧化时间膜层表面微观形貌、成分和结构的变化。
The effects of oxidation time on the density, thickness and corrosion resistance of the micro-arc oxidation coatings of MB8 magnesium alloy were investigated.
用XRD、SEM、TEM和HRTEM对氮化镓纳米结构表面形貌和微结构进行了分析研究。
The XRD, SEM, TEM, and HRTEM are employed to analyze the morphology and structures of GaN nanostructures.
X射线衍射仪、电子能谱仪、原子力显微镜和椭圆偏振仪等研究薄膜的击穿电压、介电常数、晶体结构、化学成分、表面形貌及薄膜的折射率。
The breakdown voltage, permittivity, crystal structure, composition, surface and refractive index of the thin films were studied by I-V, C-V, XRD, EDS, AFM and elliptical polarization instrument.
通过SEM、HRTEM及SCXD等表征手段,对晶须的表面形貌和微观结构进行了分析,并确定其生长方向为晶须的方向。
Surface morphologies and microstructures of the whisker were characterized by using SEM, HRTEM and SCXD. The preferential growth orientation of the whisker was determined to be along its direction.
通过观察机械镀锌镀层的表面形貌和断口结构,分析了镀层中的孔隙分布,并用钢球堆积模型模拟了镀层中孔隙的分布情况。
Pore distribution was investigated by observing surface morphology and cross-section. Accumulating model of steel balls was used to simulate the pore distribution in the coating.
采用表面张力仪、热分析仪对共聚物的表面张力和热力学性质进行分析,利用红外光谱、透射电子显微镜对共聚物的结构和形貌进行了表征。
The surface tension and thermal characteristic of copolymer are analyzed by using surface tension-meter and TA. The structure and transmission morphology are characterized by using IR and TEM.
研究了蓝色环氧化膜的微观结构和形貌,测量了表面膜厚度和成分。
The microstructure, the thickness and the composition of this oxide films were examined and measured.
纳米氧化铈颗粒改变了锌涂层的表面组织形貌和晶体结构,从而提高了涂层的耐蚀性。
Ceria nanoparticles modify the surface morphology and crystal structure of the zinc matrix in correlation with the increase of corrosion resistance.
利用XRD、OM、SEM、EDS和XPS分析了该复合薄膜的结构、表面形貌及表面元素的组成和分布,并通过紫外光照下甲基橙溶液的光催化降解反应分析了薄膜的光催化活性。
The structure, morphology, the element composition and its distribution on the surface of the composite film were then analyzed by means of XRD, om, SEM EDS and XPS.
本文就表面构造对膜表面亲、疏水性的最新研究成果进行了概括,表面化学成分及化学结构聚集态是获得超疏水膜的基础,表面的形貌和微构造是维持超疏水性质的保障。
This paper gives a review of the recent progresses on the topography of extra hydrophobic surface. Both the chemical content and the morphology play an important role in super hydrophobic.
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