放大倍数:hrtem tem fesem sem.
高分辨最高,一般情况下透射高于扫描
测得的SEM TEM HRTEM想用直线和文字标注一下,大家都用什么方法。我用电脑自带的画图软件,处理之后图像...
SEM images (a); TEM and HRTEM images (b) as well as the corresponding SAED patterns (insets) for CO, CO–SC, ME and ME–SC.Yunzhao FanZizi WangYing XinQian LiZhaoliang ZhangYingxia Wang
介孔材料的性质表征包括两个部分,即骨架部分和孔道部分,下列是对孔道进行表征的是()。A.SEM 获得材料的形貌B.TEM表征结构C.HRTEM 表征孔的尺寸和形状D.粉末