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1)  X-ray powder diffraction
X-ray粉末衍射
1.
The X-ray powder diffraction analysis shows that Na3La2(BO3)3:Nd3+ are isomorphous with Na3La2(BO3)3,which belongs to the orthorhombic system with a space group of Amm2.
本文采用固相反应法合成了一系列掺Nd3+的Na3La2(BO3)3(Na3La2(BO3)3:Nd3+)多晶粉末,X-ray粉末衍射分析表明,它们属于正交晶系,Amm2空间群。
2)  X-ray diffraction
X-ray衍射
1.
Quantificational analysis method for the non-crystalline and crystalline contents in blast furnace slag was studied by means of X-ray diffraction.
通过X-ray衍射方法对高炉渣中非晶态与晶态的含量进行了定量分析研究。
2.
The coloring jadeite samples were analyzed with the infrared spectrum instrument and X-ray diffraction instrument.
以铬为注入元素,针对注入条件、热处理工艺进行了探索,对改色翡翠进行了红外和X-ray衍射分析,结合翡翠的致色成因理论,对改色结果进行了讨论。
3.
Different structures appeared when using different X-Ray diffraction measurement modes.
X-Ray衍射测试结果表明材料的择优取向随着功率的增大发生了规律性的变化,体现出了(220)方向择优,而且X-Ray衍射测试模式不同所揭示材料的结构信息也不一样。
3)  X-ray Diffraction
X-ray衍射法
4)  powder X ray diffraction
粉末X衍射
5)  X-ray Diffraction
X-粉末衍射
6)  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。
补充资料:X ray crystallography
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性质:基于X射线与晶体相互作用原理发展起来的晶体学极其重要的骨干组成。1912年劳埃(Max von Laue)等发现了硫酸铜单晶的X射线衍射效应,除了解决X射线的本质和证实了晶体学点阵理论外,由此奠立了X射线晶体学发展的基础,并使以几何晶体学为主体的经典晶体学从此转入现代晶体学的阶段。X射线晶体学的核心内容是单晶、多晶的X射线衍射学,其中尤以单晶X射线结构分析占有重要的学术地位。

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