xrd test is carried on to study the composite of fabricated coatings.
随后,对样品进行的x射线衍射分析确定了制备后涂层的化学成分。
xrd test showed that grain size of ito films increased and crystallization direction(400) disappeared with more oxygen flow.
射线衍射(xrd)测试表明ito薄膜的晶粒尺寸随膜内氧的摩尔分数增加而增大,随氧气比例增加薄膜(400)晶向消失。
methods:nano-hydroxyapatite/chitosan composites were prepared through a co-precipitation method. the properties of these composites were characterized by means of tem , sem, xrd test machine.
方法:应用共沉淀法制备纳米羟基磷灰石/壳聚糖复合材料,并采用tem、sem、xrd等手段对材料晶相组成、微观结构、晶粒大小进行分析表征。