Electron Probe Microanalyser is a device that is mainly used to not determine quantitatively the chemical composition of the single ore and character of its superficial structure. 摘要电子探针主要应用于固体无机材料的微区化学成分定量测定和表面形貌研究。
In this paper, the internal transverse cracks of continuous casting slabs of a niobium-bearing peritectic grade of steel are investigated using electron probe microanalyser and optical microscope. 摘要连铸坯厚度中心存在的内裂纹在后续的轧制过程中轧不合而对产品的质量带来重大的影响。
The oxide films were investigated by means of scanning electron microcopy(SEM),energy dispersion X-ray microanalyser(EDX),X-ray diffraction(XRD) and X-ray photoelectron spectroscopy(XPS). 用扫描电镜、能谱仪、X射线衍射、X射线光电子能谱对氧化膜进行了研究。
The results of X-ray diffraction (XRD) and electron probe microanalyser (EPMA) analysis showed that, after treating with nitrogen implantation, the TiN(200)peak of the coatings and the interface between the coatings and substrate become wider. X-射线衍射及电子探针分析发现,基体经离子注氮预处理后镀层的TiN(200)峰宽化,镀层与基体的界面变宽。
The interface between glass in R_2O-BaO-SiO_2 system and fusion cast Al_2O_3-ZrO_2-SiO_2 refractory after high-temperature reaction has been investigated by the electron probe microanalyser(EPMA). 本文运用电子探针研究了以R_2O-BaO-SiO_2为基础的玻璃与电熔Al_2O_3-ZrO_2-SiO_2耐火材料高温作用时形成的界面;
The cross section morphology and skin-core structure of PAN fiber in wet-spinning are analyzed by the means of electron probe microanalyser (EPMA) and scanning electron microscope (SEM). 摘要利用电子探针、扫描电镜研究了聚丙烯腈在湿法纺丝工艺中的横截面形貌与皮芯结构。
