3) were studied by means of neutron powder diffraction.
利用中子粉末衍射实验研究了LaNi5、LaNi5D0。
A friendly graphic user interface and running method of profile refinement program(Rietica) for thermal neutron powder diffraction are introduced in the paper.
介绍了基于Rietveld轮廓精修方法的粉末衍射轮廓精修程序Rietica处理中子粉末衍射数据的方法,并以钙钛矿锰氧化物La0。
The detector system of the two-axis neutron powder diffractometer at the Heavy Water Research Reactor of China Institute of Atomic Energy was improved by increasing the number of detectors from one to four and by installing the third Soller collimators with horizontal divergence of 20′.
通过将探测器的数目由1个增加到4个、用水平发散角为20′的Soller准直器取代30′的单缝准直器,对中国原子能科学研究院重水研究堆旁的二轴中子粉末衍射谱仪进行了改进。
Investigation of the Crystallographic Structures of LaNi_(5-x)Al_xD_y by Means of Neutron Powder Diffraction;
LaNi_（5-x）Al_xD_y晶体结构中子粉末衍射研究
neutron powder crystal diffraction patter
粉末晶体中子衍射花样
Application of powder X-ray diffraction in experiment teaching
粉末X射线衍射技术在实验教学中的应用
Qualitative analysis of crystalline compounds in an unknown catalyst by XRPD.
粉末X射线衍射法定性分析一种未知催化剂中晶体化合物
Design of Data Acquisition System for High Resolution Powder Diffractometer
高分辨粉末衍射仪数据采集系统研制
Determination of crystallite size and strain by X-ray powder
晶粒尺寸和应变的X射线粉末衍射法测定
determination of particle size distributions for fine ceramic raw powders by laser diffraction method
细陶瓷粉末颗粒粒度分布测定方法-激光衍射法
Analysis of FT-IR,XRD and SEM about Natural Zeolite;
天然沸石红外光谱X粉末衍射及扫描电镜分析
The effect of the ratio of HPA, oxidant, aniline, the temperature of the reaction system on the conductivity, and solubility of the PANI was investigated, respectively.
采用红外、外可见光谱、射线粉末衍射等手段对产品进行了表征。
Study on Effect of Fill-sample Depth on Determination with Polycrystal Powder X-ray Diffractometer
填样深度对多晶粉末X射线衍射仪测试结果的影响研究
time-of-flight neutron diffractometer
飞行时间中子衍射仪
automatic single crystal neutron diffractometer
自动单晶中子衍射仪
A new identification and quautitation method for Radix Salviae Miltiorrhizae
丹参粉末衍射鉴定与丹参酮Ⅱ_A成分定量分析方法研究
Rsearch on Single-Slit Diffraction of Neutron
用量子理论新方法研究中子单缝衍射
Simulation of Stable of Power-law Flow in PIM;
粉末注射成形中幂律稳态问题的数值计算
Application of Orthogonal Method to Powder Shaped Charge Liner Preparation
正交法在射孔弹粉末药型罩制备工艺中的应用
Study on Determination of the Weight Concertration of Free Silicon Dioxide for Dust by Using XRD Technique and the Rietveld Refinement Method;
X射线衍射-Rietveld全谱图拟合法测定粉尘中游离SiO_2含量的研究
Application of Powder X-ray Diffraction in Petrology and Mineralogy
粉晶X射线衍射法在岩石学和矿物学研究中的应用