中国有色金属学报 2003年12月 关键词: 纳米晶; 溶胶-凝胶; 钙钛矿; 晶格参数 [gap=1508]Key words: nanocrystalline; sol-gel; perovskite; crystal lattice parameters
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The crystal lattice parameters of strontium-containing apatite and strontium apatite are also distinctively altered. With increasing of strontium ions substitution for calcium ions in apatite, the absorption band of hydroxyl group shifts towards high wave numbers.
纳米掺锶磷灰石和锶磷灰石的晶格参数也被明显改变。
参考来源 - 生物医用磷灰石纳米粒子的控制合成、表征及其溶胶稳定性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
It is shown that calculated crystal lattice parameters are in accord with the values of experiment.
计算得到的晶格参数与实验值吻合较好。
The effect of Si on the crystal lattice parameters, lattice volume and crystal defects of the eutectic cementite in malleable cast iron has been studied by using X ray diffractometer and TEM.
采用X-射线衍射仪、透射电镜研究了可锻铸铁白口组织中硅对共晶渗碳体点阵参数、晶胞体积及晶体缺陷的影响。
Five undetermined parameters are determined by experimental data of the total energy, three second order elastic constants and the lattice constant of the crystal at o K and zero pressure.
五个待定参数用零温零压下晶体的总能、三个二阶弹性常数以及晶格常数的实验值确定。
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