1) beam convergence
电子束会聚
2) CBED
会聚束电子衍射
1.
The residual strain fields at composites interface were studied with two convergent beam electron diffraction (CBED) techniques.
用两种会聚束电子衍射 (CBED)技术研究了复合材料界面残余应变场。
2.
The crystal structure of a novel Ti-Al-Sc phase has been determined by transmission electron microscopy (TEM) and convergent beam electron diffraction(CBED) in the Sc-doped TiAl alloy.
利用选区电子衍射和会聚束电子衍射测定了一种 Ｔｉ－Ａｌ－ＳＣ三元化合物的晶体结构。
3.
The phases of α Sialon and β Sialon can be effectively distinguished using convergent beam electron diffraction (CBED).
结果表明长柱状β－Ｓｉａｌｏｎ晶粒与等轴状α－Ｓｉａｌｏｎ晶粒相互交叉结合在一起，在晶界上无晶间相分布，用会聚束电子衍射法可有效地区分α－Ｓｉａｌｏｎ相和β－Ｓｉａｌｏｎ相。
3) Convergent beam electron diffraction
会聚束电子衍射
1.
Quantitative convergent beam electron diffraction study of electron structure on segregation of boron in intermetallics;
定量会聚束电子衍射金属间化合物中微量元素硼的偏聚特性的电子结构研究(英文)
2.
Convergent beam electron diffraction (CBED), combined by computer simulation, has been to be a powerful tool for the strain study, due to its high spatial resolution and high sensitivity.
介绍了会聚束电子衍射 (CBED)技术与计算机模拟相结合测定GexSi1-x Si化学梯度层中应变分布的实验结果 ,提供了一种高空间分辨率、高灵敏度 ,且适用于任何材料系中微区晶格常数测定及应变分布研究的技术途径。
3.
In this paper the dislocation in quartz have been studied with convergent beam electron diffraction(CBED).
本文用会聚束电子衍射的方法对石英位错进行了测定，同传统的双束法相比较，此方法更为简单和方便。
4) three converging electron beam
三会聚电子束
5) quantitative convergent beam electron diffraction
定量会聚束电子衍射
1.
Refinements of structure factors of i-AlPdMn quasicrystal by using six-dimensional cluster model and quantitative convergent beam electron diffraction;
用六维团簇模型和定量会聚束电子衍射优化i-AlPdMn准晶的结构因子
6) convergent beam electron diffraction (CBED)
会聚束电子衍射(CBED)
补充资料：电子束
由阴极射线产生的束状电子流。电子显微镜和电视机就是利用电子束形成影像的。
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