查询词典 Ag

The spectroscopic characteristics of C60 on Ag electrode s in nonaqueous solution were studied by surface-enhanced Raman scattering technique.

采用表面增强拉曼光谱技术研究了乙腈溶液中C60的悬液在银电极表面的光谱特征，得到了银电极表面C60团簇和表面吸附C60分子的光谱信息。

The electronic structures and local magnetic properties of the nonequilibrium crystalline Fe-Cu and Fe-Ag alloys have been studied.

研究Fe〓P化合物的电子结构发现，由于Fe〓与它周围的P原子有较强的杂化作用，它的磁矩要较Fe〓的小，与Mossbauer谱测量和中子散射的结果一致。

Design the structure of high performance Low-E film including its material and thickness of every layer according to basic optical theory. Carry out an innovative work to calculate its optical performance by characteristic matrices and optical admittance. Compare the results with those we get by traditional measurement.3. Prepare Low-E films with RF magnetron controlled reactive sputtering. The result shows that in the visible region (380nm-780nm), the highest transmittance is 82.4% while the average value is 75%. In the NIR region (780nm-2500nm), the average transmittance is 16.2%. These characters can fit the demand of the glass used in architecture and cars, and also in other applications.4. We novelly use the material Titanium as protective layer to solve the problem that Ag layer would disappear when depositing the second TiO_2 layer. As the protective layer, Ti does not increase the number of targets so as to lower the costs. The thickness of the protective layer Titanium is adjusted by controlling of sputtering time. Results shows the Low-E films get the best optical character when the sputtering time of Titanium is 20 seconds5. We novelly proposed a new transmittance quality factor Q=_·(?_-__ to evaluate the performances of Low-E films, which makes it easier to judge the qualities of Low-E film.6. The photocatalysis of Titanium dioxides is researched and introduced into Low-E films. Sb-doped TiO_2 thin films are prepared. Its photocatalysis and hydrophilicity are measured.

论文的工作主要有：1、总结了低辐射薄膜的制备方法，性能，以及国内外最新研究进展和应用，并对两种类型的低辐射薄膜进行了比较。2、从光学基本理论开始，设计了离线低辐射薄膜的结构，包括每一层的材料和厚度，并创新性的用特性矩阵和光学导纳理论计算了该离线膜的光学性能，利用软件对其进行了仿真，与实际制备的薄膜所测量的性能相比较。3、完成在实验室仪器上制备低辐射薄膜，掌握其工艺条件，解决了超薄金属膜的制备问题，所制备的低辐射薄膜在可见光区(380hm-780hm)最高可达82.4%，平均透射率为75%；在近红外区(780nm-2500nm)的平均透射率为16.2%，其性能达到建筑物幕墙玻璃，汽车前挡玻璃等应用标准，并为进一步的大规模生产打下基础。4、针对中间银层在镀上层膜时易被氧化这一工艺难题，本研究创新性的提出用Ti膜作为保护膜，没有增加新的靶材，提高了生产效率，并节约了生产成本。

FDM S.R.L., of San Vittore Olona, Milan, Italy, now has sole responsibility for sales and service in Italy for the products and services of Swiss company Graficon Maschinenbau AG.

差分SRL公司，圣维托雷奥洛纳，意大利米兰，现在已经有专门负责销售和服务在意大利的产品和服务的瑞士公司Graficon机械有限公司。

The peritectic alloys may be classified into two types with quite different behaviours of solid solubility metastable extension.

用点阵参数法研究了在熔体淬火条件下若干简单金属与类金属在Ag中固溶度的亚稳扩展。

The method has been used for the determination of Ag in AgCl solution and photographical paper.

以其用于照相纸中酸溶银和AgCl溶度积的测定，结果满意。

X-ray diffraction,transmission electron microscopy, BET surface area measurement and thermal analysishave been used to determine the characteristics of the nanopowdered silver prepared by chemical reduction with the polymolecular protectant.

用X -射线衍射、透射电镜、比表面测定和热分析技术，对从高分子保护化学还原法制得的纳米Ag粉，做了相关的测定表征；从表观比热的测定结果探讨这一亚稳微晶体系在加热过程和热处理后所发生的各种变化。

The adsorption properties of crosslinked chitosan for Ag were studied and a new method for preconcentration and separation of Agwas proposed.

研究了交联壳聚糖对银的吸附性能，提出了用CCTS作为富集剂预富集分离水样中痕量银的新方法。

As a result, increasing the contents of Pd in Ag/Pd enhanced the decomposition of PMN for producing PbO and pyrochlore, and resulted in the degradation of the ferroelectric properties of PMN.

因此Pd於系统中含量的增加，会加速PMN分解成PbO与烧绿石相，进而严重影响PMN之介电特性。

Sect; Do you ag= ree to my plan?

你同意我的计划吗？

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。