结晶化学

  • 网络Crystal Chemistry;Chemistry of Crystallization;Crystallography
结晶化学结晶化学
  1. Li-(Mg、Zn、Ni)钒酸盐三元体系相关系和结晶化学

    Phase relations in and crystal chemistry of the li ( mg , Zn , ni ) vanadate system

  2. 高Tc铜氧化物超导体的结晶化学和分块设计

    Crystal chemistry and block design of cuprate superconductors

  3. 的C3S或Alite进行了结晶化学研究。得到(?)

    And in C_3S or Alite were obtained .

  4. Ln-Sb-S三元化合物的结晶化学&合成与结构

    Crystal Chemistry of Ln-Sb-S Ternary Compounds & Synthesis and Structure

  5. 通过对PFW结晶化学和烧结机理的分析,证明在PZN中添加PFW能减少或抑制焦录石的形成。

    Through an analysis of crystal chemistry and sintered mechanism for PFW . it has been shown that addition of PFW to PZN can decreases or suppresses the formation of pyrochlore phase .

  6. 从结晶化学的观点讨论了铍酸镧的形成及其稳定性。

    The formation and stability of lanthanum beryllates were discussed in view of crystal chemical principles .

  7. 钙钛矿及类钙钛矿结构物相的若干规律性第三部分:钾冰晶石型化合物的结晶化学规律

    Some Regularities of the Intermediate Phases of Perovskite and Perovskite-like Structures Part 3 : Some Regularities of Elpasolite-type Compounds

  8. 由量子化学及结晶化学等理论为基础,讨论一些分析仪器的原理,构造及应用。

    Considering the theories of quantum and crystal chemistry , discuss the theories , structure and applications of some instruments .

  9. 上述差异可能与这些磷块岩的矿物成分和结晶化学特性之间的差异有关。

    Owing to the differences in sorption mechanism , the properties for cadmium remediation by phosphorite are different from those for lead remediation .

  10. 通过显微镜下的观察鉴定和成分电子探针分析结果,分别计算了矿床中主要矿石矿物的结晶化学式。

    The authors calculate the crystal-chemical formula of main ore mineral respectively by observing and identifying under microscope and doing electronic probe analysis on them .

  11. 本文在分析了低品位难选铁矿在还原过程中的结晶化学反应的基础上,研究了还原温度对铁晶粒的兼并长大和渣铁分离的影响。

    On the bases of analysis of crystal chemistry reaction of low-grade refractory iron ore in reduction process , the effect of reduction temperature on coalescence growth of iron crystalline grain and separation of slag and iron was investigated .

  12. 化学改性乙烯-乙酸乙烯酯共聚物(EVA)的形状记忆性能研究(Ⅱ)&结晶对化学交联EVA形状记忆性能的影响

    Study on the Shape-memory Properties of Chemically Modified EVA (ⅱ) & Effect of Crystallinity on the Shape-memory Properties of Chemically Modified EVA

  13. Bi~(3+)、K~+、OH~-离子对水热合成PZT结晶末化学性质影响的研究

    Study on the effecting of Bi 3 + 、 K + 、 oh - to chemical property of hydrothermal synthesised PZT crystal powder

  14. 本文采用显微结晶、化学浸蚀和光学方法研究了KPB晶体的孪生规律。

    This paper investigated the law of KPB crystal twinning using microcrystallography , chemical etching and optical method .

  15. 对所得结晶采用化学和光谱学分析方法进行结构鉴定,确定该化合物结构为齐墩果酸。

    The structure was identified as Oleanolic acid according to spectrometry method .

  16. 糜棱岩带中长石的动态重结晶及化学成分变化的初步研究

    The preliminary research on dynamic recrystallization and chemical transformations of feldspar in a mylonite zone

  17. 事实上,一个人的生命和结晶的化学实验很相似。

    In fact , one 's life and the chemistry of the crystallization experiments are very similar .

  18. 光学与电子显微镜对金属的表面和结构的观察可以获得有关金属结晶、化学和机械构成的信息。

    Visual and optical microscopic observation of metal surfaces and fractures can reveal valuable information about the crystalline , chemical , and mechanical makeup of the material .

  19. 建议按照J.W.Christian的意见,将多型性转变、块形转变、晶粒长大、再结晶等化学成分不变的相变从扩散型相变中分离出来,单列为界面过程控制类。

    According to Christians suggestions , the phase transformation of chemical composition invariant , such as polymorphous transformation , massive transformation , grain growth and recrystallization , should be separated from the diffusion type of phase transformation , and into that of rate - controlled by processes .

  20. 冲击波处理的结晶MgO的化学分析正电子谱研究

    Studies on the PASCA of crystal MgO treated by shock wave

  21. 紫外线辐照对HDPE结晶结构及化学结构的影响

    Crystalline and chemical structure development of HDPE during ultraviolet irradiation

  22. 我们发现Tf存在一个拐点,在此拐点上样品的结晶度和化学计量比的状态都达到最佳值。

    A turning point of Tf was found that at this point the crystallinity and stoichiometry natures were the best .

  23. 利用离子背散射分析了激光再结晶前后InP化学计量比的变化,结果表明:采用SiO2保护膜后较好地抑制了InP组分的分解。

    Analysis of the stoichiometrical rate of InP by Rutherford backscattering spectrometry shows that the decomposition of InP is greatly suppressed by using a SiO2 encapsulant .

  24. 结果表明,随着纳米线直径从30nm至60nm依次增大,其结晶性和化学计量比逐渐变好。

    The results indicate that the crystallinity and the stoichiometric proportion improve gradually with the diameters of nanowires increasing from 30 nm to 60 nm .

  25. 机械活化对玉米淀粉结晶结构与化学反应活性的影响

    Mechanical activation effects on crystal structure and chemical reaction activity of maize starch

  26. 影响铌酸锂结晶行为的化学反应研究

    Study of the Effect of Chemical Reaction on the Crystallization Behaviors of Lithium Niobate

  27. 结晶生长的化学键合理论

    Chemical Bonding Theory of the Crystal Growth

  28. 动态高压下陨石矿物的冲击熔融和分离结晶及其地球化学意义

    Shock melting and fractional crystallization of meteorite minerals under dynamic high-pressures and their geochemical significance

  29. 罗布泊盐湖钙芒硝结晶实验与化学反应探讨

    Crystallizing experiments and probing of chemical reaction of glauberite , Lop Nur salt lake , Xinjiang , China

  30. 结果表明,复合皂的形成是共结晶而非化学结合;

    The results showed that Li Ca complex grease was in the form of co crystal without chemical bonding .