1、

Utilizing heat aging experiments, thermal analysis technique, X-ray diffraction etc, this article investigates stability and crystal properties of polyaniline/ poly ( vinyl alcohol) films.

利用热老化实验、热分析技术、X-射线衍射等考察了聚苯胺/聚乙烯醇复合膜的稳定性能和结晶性能;

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2、

While X-ray single crystal analysis was developed continually, powder X-ray diffraction analysis was also utilized in pharmaceutical analysis. Particularly, it has begun to make a figure in traditional Chinese medicine.

在单晶结构分析方法发展的同时,粉末X射线衍射分析也开始应用于药学领域,特别是在中药学中已崭露头角。

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3、

The single crystals of 3-nitro salicylaldehyde thiosemicarbazone were cultured by solvent evaporation method, and its crystal datas were determined by X-ray diffraction.

采用溶液法培养了3-硝基水杨醛缩氨基硫脲晶体,并通过X-射线单晶衍射获得其晶体结构数据。

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4、

The crystal structure of thiamine nitrate was measured by the X-ray diffraction.

对硝酸硫胺晶体产品进行了X射线晶体衍射,得到了硝酸硫胺的晶体结构数据以及分子的空间构型。

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5、

Low angle X-ray diffraction results indicate that the thickness of the solvent layer of the lamellar liquid crystal in Triton X-100/ n-C10H21OH/ H2O system is less than 3 nm.

在Triton X-100/n-C10H21OH/H2O体系中,低角X射线衍射测试表明层状液晶的溶剂层厚度小于3nm。

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6、

The crystal structure of melt crystallized nylon 11 prepared in the various electrostatic environments was investigated by using X ray diffraction.

使用XRD法研究了在高真空不同强度静电场下熔融结晶尼龙-11的晶体结构。

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7、

The crystal and magnetic structure of intermetallic compound with the nominal composition YFe_ ( 10) Si_ ( 2) was studied by neutron powder diffraction at room temperature.

在室温下利用中子粉末衍射方法研究了名义成分为YFe10Si2金属间化合物的晶体结构和磁结构。

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8、

The grain size in the ( 101) diffraction direction is in inverse proportion to the crystal distortion.

并观察到(101)晶面上的畸变与晶粒度有着相反的变化趋势。

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9、

With the increase of reaction extent, spherulite size is gradually decreased and interface between spherulites become indistinctly. Although there is little difference in crystal structure, diffraction peaks appear drift.

随着反应程度增大,共混物结晶形态发生较大变化,球晶尺寸逐渐减小,界面变得越来越模糊;晶体结构变化较小,但是反应共混物的衍射峰位置出现漂移。

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10、

Based on the theory of the X-ray diffraction, crystal particles becoming little lead to wide diffraction peak; and by Scheer formula, there is little change in particles size.

XRD图谱上无非金刚石物相衍射峰,提纯前后的晶体粒度根据X射线衍射理论,晶粒粒度变小引起衍射峰宽化,应用Scheer公式进行计算,晶体粒径变化不大;

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12、

Digital processing of lattice images in crystal structures from the selected diffraction spots is successfully developed to the structural analysis of evaporated gold and human tooth enamel of hydroxyapatite.

用选区衍射斑点对晶体结构的点阵象作数字处理已成功地应用于蒸发金膜和羟基磷灰石人齿釉质的结构分析上。

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13、

The X-ray diffraction analysis of carbon micro-crystal structure of the foundry formed coke prepared by semi-coke

微量探针X-射线分析仪半焦制铸造型焦的碳微晶结构X-衍射分析

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