x-ray diffraction的例句大全

The prepared samples were characterized by powder X-ray diffraction, N2 adsorption, Raman spectroscopy, thermogravimetic analysis, SEM, TEM and HRTEM.

采用粉末X射线衍射、低温N2吸附、紫外拉曼光谱、热重分析、扫描电镜、透射电镜和高分辨透射电镜对碳材料的结构进行了综合表征。

X-ray diffraction reveals that after a heat treatment at 700 ℃, the film is in a single phase of tetragonal perovskite structure.

X射线衍射证实，经700℃热处理后，膜呈现四方钙钛矿的单相结构。

X-ray diffraction patterns showed that FeSe thin films were in tetragonal structure with unitary orientation.

X射线衍射表明获得的样品为单一取向的四角结构。

A novel tetraborate and three new complexes were synthesized by hydrothermal methods. The structures of these compounds were determined by single crystal X-ray diffraction. FT-IR spectrum, Raman spectrum and thermal analysis were used for further characterization.

并通过红外光谱、拉曼光谱和X-射线单晶衍射等手段对其进行了表征和晶体结构测定。

The intermediate of tetrahydrate zinc methanesulfonate decomposition was identified by X-ray diffraction. It is shown that the intermediate is Zn_3O ( SO_4)_2 at 500 ℃.

结果可知，在500℃时，四水甲烷磺酸锌热分解中间产物为含氧硫酸锌（Zn3O（SO4）2）。

The crystal structure of a novel tetranuclear Pr complex [ Pr4 ( O2) 2 Cl8 ( THF) 8 ( H2O) 2] · 2THF was determined by the single crystal X-ray diffraction method.

本文用X&射线衍射法测定了[Pr4（O2）2Cl（THF）（H2O）2]·2THF的晶体和分子结构。

The X-ray diffraction analysis indicate that the films are of tetragonal rutile structure without any Mn compounds, except for5% Mn doping, in which the slight orthorhombic phase appears due to the presence of defects and strain.

X射线衍射分析表明该薄膜是四方金红石结构，且未发现任何Mn的化合物。其中只有5%的Mn掺杂样品结构有微小的斜方晶相出现。

Theoretical derivation of the shape of X-ray diffraction line

晶体X射线衍射线形状的理论推导

The phase of SnO__2 on F-doped SnO_2 conducting glass was characterized by X-Ray diffraction technique ( XRD), and the results show that the phases of SnO_2 belong to the tetragonal system and its average diameter is 32.35 nm.

运用XRD分析氟掺杂二氧化锡导电玻璃导电面SnO2的晶型，发现其属于四方晶系，晶粒尺寸为32.35nm。

A transparent γ-LiAlO_2 crystal has been grown by temperature gradient technique ( TGT). ( 001) plane γ-LiAlO_2 crystals annealed in different ambients were studied by scanning electron microscope ( SEM) and X-ray diffraction ( XRD).

利用温度梯度法生长出了透明的γLiAlO2单晶，通过扫描电镜和X射线薄膜衍射分析了不同退火气氛对所切得的（001）晶片表面结构的影响。

The reducibility and structure characteristics of the supported copper oxide catalysts were revealed and determined with hydrogen temperature programmed reduction, X-ray diffraction and high-resolution transmission electron microscope.

用X射线衍射、高分辨电镜、氢程序升温还原等技术研究了CuO在MCM41上的分散情况及氧物种的反应特性。

Physic-chemical properties of the catalyst were characterized by X-ray diffraction, transmission electron microscope, temperature programmed reduction in H2, Brunauer – Emmett – Teller.

通过X射线衍射、透射电镜电子显微镜、氢气程序升温还原和比表面积分析对其进行了表征。

Its crystal structure, specific surface area, pore size distribution, oxygen storage capacity ( OSC) and redox behavior were investigated by X-ray diffraction, BET, oxygen pulse adsorption and H_ ( 2)-temperature programmed reduction ( H_ ( 2)-TPR).

采用X射线衍射、BET、氧脉冲吸附和H2程序升温还原（H2-TPR）等技术对材料的晶体结构、比表面积、孔结构、储氧性能和还原性能进行了研究。

The effects of preparation methods and calcination temperature on perovskite structure were characterized by X-ray diffraction ( XRD) and temperature programmed reduction ( TPR).

用X-射线衍射（XRD）和程序升温还原（TPR）技术考察了制备方法和灼烧温度对钙钛矿型结构形成的影响。

Using the characterizing techniques of micro-Raman scattering, X-ray diffraction and computer simulation, Found that nanoscale silicon particles can be grown in thermally annealed a-Si ∶ H films and the sizes of the formed silicon particles change with the temperature ramp rate in thermal annealing processes.

用喇曼散射、X射线衍射和计算机模拟，发现在非晶硅中所形成的纳米硅颗粒的大小，随着热退火过程中升温速率的变化而变化。

X-ray diffraction, scanning electron microscope, energy dispersive spectrum and laser Raman spectrum analysis were used to identify thaumasite in paste sample stored in 10% ( in mass) of MgSO_ ( 4) solution at different temperatures.

将浸泡于不同温度的质量分数为10%的MgSO4溶液中的含石灰石粉水泥石试样进行X射线衍射分析、扫描电子显微分析、能谱分析和激光Raman光谱分析。

By using Spark atomic emission spectrometer, Plasma spectroscopy, X-ray diffraction, Optical microscopy and SEM, the changes of composition and microstructure were measured. By using Tensile specimen machine and Vickers hardness tester, mechanical properties were measured.

用火花原子放射光谱仪、等离子体光谱仪、X-Ray衍射仪、金相显微镜、场发射扫描电镜等手段测定了试样成份、显微组织和结构，用拉伸试样机、维氏硬度计测定了试样的力学性能。

Their microstructure was characterized by high resolution transmmision electron microscope and X-ray diffraction, and the tensile strength was determined by a monofilament tensile testing machine.

然后利用高分辨透射电子显微镜和X射线衍射分析方法对其经不同温度退火处理后纤维的微观结构进行表征，并用电子单纤维强力机测定其拉伸强度。

With the help of infrared spectrum instrument and X-ray diffraction instrument, the treated jadeite sample are analyzed, and combined with the analysis on sample appearance, relationship among the temperature factor and the jadeite diaphaneity, color and structure variety in the heat treatment process is discussed.

利用红外与X衍射分析手段对热处理处理后的翡翠样品进行了分析，结合样品外观分析，探讨了热处理过程中温度因素与翡翠水头和颜色以及结构变化的一些联系。

Superlattice structure's X-ray diffraction analyzing and structure parameters's calculating

超晶格结构X射线衍射分析及其结构参数的计算