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1)  index of X ray powder diffraction data
X射线粉末衍射数据指标化
2)  indexes of X-ray powder diffraction data
X-射线粉末衍射数据指标化
3)  index of X_ray powder diffraction data
X射线粉末衍射数据
4)  Polycrystalline powder X-ray diffraction data
多晶粉末X射线衍射数据
5)  X-ray powder diffraction
X射线粉末衍射
1.
Identification of unknown solid chemical reagents by X-ray powder diffraction;
X射线粉末衍射法鉴定无标签化学试剂
2.
The structure of GdVO4 crystal was studied by X-ray powder diffraction method at room temperature,and the results confirmed that GdVO4 single crystal was tetragonal and belong to D194h-I41/amd space group.
室温下测量了GdVO4晶体的X射线粉末衍射图,确定所获GdVO4晶体属于四方晶系,D149h-I41/amd空间群。
3.
Its structure was characterized by X-ray powder diffraction,elemental analysis,high performance liquid chromatography,and differential scan calorimetry.
发现了那格列奈的一种新晶型(命名为X2),并用X射线粉末衍射分析仪、元素分析仪、高效液相色谱仪、差示扫描量热仪对其进行了测定,给出了相关的图谱与数据。
6)  X-ray powder diffraction
X-射线粉末衍射
1.
X-ray powder diffraction patterns of PDBT and FDBT were obtained and the strongest lines expressed by Hanawalt method.
并得到了其X-射线粉末衍射图谱,最强线用Hanawalt法表示。
2.
The single crystals structure were investigated by X-ray powder diffraction (XRPD) experiments.
用提拉法成功地生长了具有La3Ga5SiO14(LGS)结构的A3BGa3Si2O14(A=Ca,Sr;B=Nb,Ta)系列单晶;用X-射线粉末衍射证明了其单晶结构,并在200~3200nm间测其透过谱。
3.
The mineralogy of the brucite in Dongqin brucite mine was studied by using electronic microscope and X-ray powder diffraction,and the behavior mineral property of the brucite was determined.
通过运用电子显微镜镜下鉴定、X-射线粉末衍射等方法对辽宁省岫岩东秦水镁石矿的矿石进行了基础性矿物学研究,发现岫岩东秦水镁矿的矿石属于青绿色纤维状集合体,其纯度较高,属于杂质很少的优质纤维,具有很高的开采开发价值。
补充资料:指标化
分子式:
CAS号:

性质:对已收集单晶或多晶衍射强度实验数据组在正当晶格晶轴系基向量 或倒易晶格晶轴系基向量基础上逐个赋予每个衍射以衍射指标hkl的操作过程称为(衍射)指标化。对不同晶态样品及不同收集衍射实验数据的方法,如粉晶法、回摆法、旋进法、四圆单晶仪法、面探测仪法等,其指标化的方式、进程与难易程度均各不相同,但其共同前提是先需明确确定晶体晶轴系对应的三个基向量。指标化是晶体学鉴定物相或结构分析中甚重要的先行工作。

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