有序结构

Al5Fe2合金熔体中程有序结构的研究

Study on Medium-range Order Structure in Liquid Al _5Fe_2 Alloy

与其它结构分析方法相比，XAFS不要求样品具有长程有序结构，不需要破坏样品，因此，XAFS非常适合用于非晶态的古陶瓷结构分析。

Compared with other structural analysis method , XAFS does not require long-range order structure and destruction of samples . Therefore , it is very suitable for XAFS to analysis amorphous structure of the ancient ceramics .

液态Cu和Al的短程有序结构

Structure of short range order in Cu and Al melt

玻璃态PET的有序结构与解偏振光的记忆效应

Memory Effects for Depolarized Light Intensity and the Order in the Glassy PET

插层化合物M（x）TiS2中M离子的三维有序结构

The 3-D ordered structures of M-ions in intercalation compounds M_xTiS_2

SiO2／Pt核壳纳米有序结构的透射红外光谱研究

IR Transmission Properties of Ordered SiO_2 / Pt Core-Shell Nanostructures

Ti／TiCp复合材料界面相Ti2C中C空位的有序结构

Carbon Vacancy Order in the Ti_2C Interfacial Phase of Ti / TiCp Composite

复合钙钛矿型Ba（Mg（1／3）Ta（2／3））O3中B位有序结构的研究

Ordered structure in complex perovskite ba ( mg 1 / 3 TA 2 / 3 ) o 3

当有机薄膜约为单分子层（厚度为0.3nm）时，在银（110）表面上形成C（6×2）的有序结构。

An ordered structure of C ( 6 × 2 ) can be observed when the organic film is about one monolayer ( 0.3 nm thickness ) .

有机半导体二萘嵌苯在Ru（0001）表面上有序结构的电子态

Electronic states of ordered perylene thin film on Ru ( 0001 ) surface

近年来，通过阳极氧化法制备的TiO2纳米管阵列，因其具有良好的有序结构、更大的比表面积和更强的吸附能力，在太阳能利用领域的应用具有明显优势。

The anodic TiO2 nanotube arrays posse good and uniform microstructure , bigger specific surface area and stronger adsorption ability .

为了研究液态Cu和Al的短程有序结构，建立了液态微观结构的纳米晶粒模型。

For investigating the structure of short range order ( SRO ) in Cu and Al melt , a nanocrystalline model for liquid metal was constructed .

获得的SiO2光子晶体具有长程有序结构，并在近红外区具有显著的光子频率带隙。

It was found that the samples had long-ordered structures and photonic band gaps in the near-infrared region .

该合金B2有序结构温度下，出现了超点阵位错；

And superdislocations were observed at temperatures of B2 ordered structure of the alloy .

CaCO3填充聚丙烯界面有序结构的研究

Study on the Ordered Structure between CaCO_ 3 and Polypropylene

提出了纳米颗粒气相取向搭接机理，并合理地解释了所制备的ZnO三维复杂有序结构的生长机制。

We proposed that the growth mechanism of the complex ZnO 3D structure was explained reasonably by the oriented attachment of ZnO crystallites in gas phase .

由此推断，当覆盖度θ<2ML时，在GaAs（100）表面上淀积的Mn的超薄膜具有磁有序结构。

It is concluded that the magnetic ordering is established in the ultra thin Mn overlayer on GaAs ( 100 ) at θ < 2ML .

借助扩链剂与PET的反应，形成该材料的三维网络结构，同时保留吹瓶加工时的有序结构。

Via the reaction among chain extender and PET chips , three-dimension network was formed and the crystal structure in the bottle blowing process was maintained in the new blends .

以溶液硅源和表面硅源两种合成路线在SiO2颗粒表面进行了MCM-41的原位合成，结果发现以两种方式均可得到MCM-41的有序结构。

MCM 41 has been synthesized in situ on silica both using solution silicate and surface silicate as Si sources .

在Au（111）表面上，Sb的欠电位沉积伴随显著的合金化，且因表面有序结构的破坏而形成沟道状二维结构；

UPD of Sb on Au ( 111 ) is accompanied by significant surface alloying , which destroys the ordered structure of the Au ( 111 ) surface ;

发现锚定聚乙烯在300K时只在锚定点附近形成一个局部有序结构，然后以此为核进行生长。

We found that the nucleation took place near the anchored point at 300 K.

同时，体系在中程序尺寸上出现明显的CST结构，这说明体系中存在中程有序结构。

As a consequence , there appears obvious CST structure at medium-range order . It shows fine medium range structure .

用由X射线散射数据计算的径向分布函数，研究了分解Al2（SO4）3得到的ρ-Al2O3的短程有序结构。

By using the radial distribution function ( RDF ) derived from X-ray scattering , the structure of the short-range order for ρ - Al_2O_3 obtained by decomposingAl_2 ( SO_4 ) _3 has been studied .

而在Au（100）表面，由于SO42-的共吸附，不可逆吸附物种还原后形成（2×2）有序结构。

While on Au ( 100 ) surface , due to the coadsorption of SO_4 ~ ( 2 - ), an ordered ( 2 × 2 ) structure is formed after reduction .

Cu-Ni-Si合金时效早期的有序结构

Ordering Phase of Aged Cu - Ni - Si Alloy

对于全覆盖率下的自组装有序结构，采用了分子动力学方法比较了3种不同排布形式的稳定性，结果证明含有3种链取向的C（4×2）结构最稳定。

The stabilities of self-assembled ordered structures of thiol molecules at full coverage with three different arranged structures were investigated by molecular dynamics simulation , the results indicated that the C ( 4 × 2 ) structure with three chain orientations was most preferable .

本文评述了纳米有序结构的制备方法，尤其是阳极氧化铝（AAO）模板在制备纳米有序结构中的应用。

This essay reviews the methods for the fabrication of ordered nanostructure , especially the application of AAO template in producing ordered nanostructure .

结果表明，在焙烧温度为950℃，焙烧时间为8h时，可以得到近似有序结构的纯相的具有六角纤锌矿结构的纳米ZnO。

It was found that We can obtain the pure wurtzite ZnO with approximately hexahedron structure when the sample was calcined at 950 ℃ for 8h .

纳米有序结构二氧化钛（TiO2）薄膜在光催化污水处理、大气治理、光解水、染料敏化太阳能电池、锂离子电池等环境与能源领域都有着潜在的应用前景。

Titania thin films ( TiO2 ) with ordered nanostructures find wide applications in the various environment and energy fields of photocatalytic wastewater treatments , air pollution remediation , photocatalytic water splitting , dye-sensitized solar cells , and lithium-ion batteries .

二维Al-Fe液态合金冷却过程中，优先形成类似于晶胚的短程有序结构单元。

In the cooling process of two-dimensional Al-Fe liquid , it is more likely to form the short-range ordered structures which serve as the embryo .