1) field emission SEM
场发射枪扫描电镜
2) FESEM
场发射扫描电镜
1.
The morphology of the PAN fibers was investigated with Field Emission Scanning Electron Microscope (FESEM).
用电纺法制备了聚丙烯腈(PAN)纳米纤维,用场发射扫描电镜(FESEM)对其形态进行了研究,讨论了不同工艺参数对纤维直径和分散形态的影响。
2.
Surface morphology and composition analysis of the failure emitter of hollow cathode were charac- terized by using FESEM and EDS.
利用场发射扫描电镜(FESEM)及其附带能谱仪研究了失效空心阴极发射体的表面形貌、元素组成。
3) FE SEM
场发射扫描电镜
1.
The interfacial reaction and its characteristics of aluminum matrix composites with SiC particles as reinforcement were identified and observed by X ray diffaction, FE SEM (field emission scanning electron microscopy) and TEM (transmission electron microscopy).
通过X射线衍射、场发射扫描电镜和透射电镜观察并研究了SiC颗粒增强的铝基复合材料界面组织组成、特征及其反应产物的微观形貌 ,直观给出了SiC颗粒与铝反应生成的Al4 C3立体形貌为六方片状结构 ,发现在SiC颗粒和铝合金基体的界面处为偏析形成的层片状共晶结构θ CuAl2 和硅相 ,表明该产物是最后凝固的多元共晶组织 ,即最后凝固部位是在SiC颗粒和基体铝合金的界面处。
2.
By combining the principle of compositional contrast in high resolution secondary electron image with the sample processing method of taper ion sputtering etching technique,the study of nanostructural morphology of Si 3N 4/TiN Multilayers synthesized by ion beam assisted deposition under room temperature has been carried out with the FE SEM.
将“高分辨二次电子成分衬度成像原理”与“离子束锥形刻蚀处理样品的方法”相结合，利用高分辨场发射扫描电镜对室温下离子束辅助沉积制备的氮化硅／氮化钛陶瓷多层膜层厚及其纳米组织结构进行观察研究，清晰地观察到各层层厚及各层中的纳米粒子，这一方法为氮化硅／氮化钛陶瓷多层膜纳米结构与层间关系的研究提供了一种实用而有效的手段。
3.
Influence of Coating on the Micro Topography of Sample Observed with FE SEM;
通过观察场发射扫描电子显微镜下非导电样品镀膜前后纳米尺度的形貌变化,发现镀膜对样品在几个纳米范围内的形貌有一定的影响和遮盖,分析了使用场发射扫描电镜观察样品高倍数形貌时应注意的问题,并给出了获取真实形貌的方法。
4) FE-SEM
场发射扫描电镜
1.
The different constitution and product of interface between fiber and matrix of SiC fiber reinforced Al matrix composite (SiCf/Al) and the effects on the properties of SiCf/Al and its acoustic emission (AE) behaviors have been studied by using cold field emission scanning electron microscope (FE-SEM) with high resolution and AE technique.
运用高分辨场发射扫描电镜（FE－SEM）和声发射（AE）测试技术研究了SiC纤维铝基复合材料（SiCf／Al）的不同界面组成和界面产物及其对复合材料性能和AE行为的影响，发现富碳处理的SiCf／Al生成Al4C3脆性界面，在拉伸过程中界面脆断产生许多中幅AE信号，而富SiO2处理的SiCf／Al生成韧度较高的富氧产物，界面强度较高，在形变过程中不易发生界面断裂，不产生中幅AE信号。
2.
Recombinant collagen(RHCg) and bovine tendon typeⅠcollagen(BTCg) are analyzed by using FT-IR and FE-SEM respectively.
用红外光谱分析了重组胶原蛋白和牛源Ⅰ型胶原蛋白的结构,并用场发射扫描电镜观察了两种胶原蛋白的形貌。
5) field emission scanning electron microscopy(FE SEM)
场发射电子枪扫描电镜(FE-SEM)
6) field emission scanning electron microcopy(FESEM)
场发射扫描电镜(FESEM)
1.
By means of high resolution field emission scanning electron microcopy(FESEM) and image analysis(IA),microscopic morphologies and the number-size and volume-size distributions of different types of individual inhalable particles collected in Macao in summer of 2007 were investigated.
应用高分辨率场发射扫描电镜(FESEM)和图像分析技术,研究了澳门地区夏季(2007年7月)大气可吸入颗粒物的形貌特征以及不同种类颗粒物的数量-粒度和等效体积-粒度分布。
补充资料：显微镜装有场发射枪的扫描电子显微镜,分辨率为20
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条