| 1. | Synthesis and indexes of x - ray powder diffraction data of the complex of thioglycolic acid and trivalent antimonyion
瑞香素稀土配合物的合成和性质 |
| 2. | The structures of their hydrides were characterized by the x - ray powder diffraction ( xrd ) method
借助透射电镜( tem ) 、 x射线粉末衍射( xrd )和bet法对其产物进行了表征。 |
| 3. | X - ray powder diffraction ( xrd ) was adopted in structure and phase analysis to determined the appropriate composition content for the pmn - pt system
用x射线粉末衍射仪( xrd )对合成的材料进行了物相分析，以确定合适的组分点。 |
| 4. | Using the x - ray powder diffraction , the electronic probe , etc , the mineral compositions and chemical compositions of the nephrite are analyzed
利用x射线粉晶衍射、电子探针等测试手段，对软玉的矿物成分、化学成分进行了研究分析。 |
| 5. | Standard test method for determination of the proportion of phases in portland cement and portland - cement clinker using x - ray powder diffraction analysis
用x射线粉末衍射分析测定硅酸盐水泥和硅酸盐水泥熔渣的阶段比例的标准试验方法 |
| 6. | X - ray powder diffraction patterns show that the nickel powder is cubic crystallite . the average particle size of the ultrafine nickel powder is 50nm
结果表明，控制溶液ph值在9 10之间，选用水合肼为还原剂可得到高纯度的纳米镍粉。 |
| 7. | The components and strcture of turquoise are studied deliberately through electron probe , x - rays powder diffraction and differential thermal analysis ( dta )
通过电子探针分析、 x射线粉晶衍射和差热分析对绿松石的成分和结构作了深入研究。 |
| 8. | The alloy structure has been shown by x - ray powder diffraction . x - ray photoelectron spectroscopic data have confirmed that the nickel and cobalt in the bimetallic nanoclusters is in the zero - valence state and alloy state , respectively
利用差热分析、红外光谱、 x射线粉末衍射和透射电子显微镜对反应的氧化过程、结晶过程和产物的结构与形貌进行了表征。 |
| 9. | In use of solid state reaction , we fabricated series of ceramics , of which component were qualitatively analyzed through infrared spectroscopy and x - ray powder diffraction . it turned out that the samples of no . 3 - no . 6 have new phase , mgalzo4
采用固相反应制备了al _ 2o _ 3 + mgo系列陶瓷，对其组分进行了红外光谱和x射线粉末衍射的定性分析，得出3 6号样品中产生了新的相： mgal _ 2o _ 4 。 |
| 10. | Calculated mineral composition by chemical composition combined with x - ray powder diffraction analyses showed that the former generally consisted mainly of poorly - crystallized kaolinite and small amounts of illite and quartz , and the later contained well - crystallized predominent kaolinite ( over 95 % )
含煤建造沉积型高岭土一般属铝高硅低型，钾含量低，钛含量明显偏高，矿物组成简单，高岭石含量95 % ，结晶度较好。 |
