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- Pore structure and morphology 孔结构形态
- The cross section morphology of CMPSF/PSF blend membrane belongs to typical asymmetric finger-type pore structure and membrane is swelling after quaternization. CMPSF/PSF共混膜断面形态属于典型的非对称指状孔结构,季铵化后膜发生了溶胀。
- The microporous structure and morphology, pore size, water and plasma flux were examined by means of the techniques such as ESM and graphical analysis, MAP mercury porosimetry, DSC, etc. 讨论了成型条件及添加剂等对膜结构、性能的影响,用SEM及图相分析仪、MAP压汞仪及DSC等分析手段,对膜的微孔结构、形态、孔尺寸及中空纤维膜的血浆通量和水通量等进行了系统的考查。
- In this paper,pore structure and characteristic of CSH gel are studied. 针对CSH凝胶中的孔结构特点进行了研究。
- Structure and morphology were analyzed by X-ray diffraction and SEM. 用X-ray衍射仪、SEM等分析了样品的结构和形貌。
- By XRD,FT-IR,SEM and AFM,the structure and morphology were characterized. 通过X射线衍射(XRD)、傅里叶红外光谱(FT-IR)、扫描电子显微镜(SEM)和原子力显微镜(AFM)对其结构和形貌进行分析。
- Carbon nanotube electrodes exhibit unique pore structure and high utilization efficiency of specific surface areas. 碳纳米管电极具有独特的孔隙结构和高比表面积利用率;
- Crosslinked clay catalyst is a new catalytic material with large surface area,unique pore structure and very low cost. 交联粘土催化剂具有巨大的比表面和独特的孔结构,且价格低廉,是一种良好的催化材料。
- The modification of SAPO with suitable metal ion to adjust pore structure and the distribution of acid is introduced. 综述了通过引入合适的金属离子对SAPO分子筛的酸性和孔道结构进行调节,有利于烃类异构化反应;
- The structure and morphology of prepared materials were detected by scanning electron microscope. 采用扫描电镜时模板、复合物及聚合物的形貌和微观结构进行了观察和表征。
- The factors which affect the pore structure and reservoir's capability of this gas pool are lithic facies, lithology conditions, and deagenesis. 影响蓬莱镇组气藏储层孔隙结构及储集性的因素有岩相、岩性条件及成岩作用。
- The TG-DTA,IR,XRD,TEM and BET methods were used to characterize structure and morphology of nanocrystalline ZnO. 以TG-DTA、IR、XRD、TEM和BET等测试方法研究了纳米ZnO粉体的结构和形貌特性.
- The results show that both of the precursors can attain the carbon foams with homogeneity pore structure and high open-cell ratio. 结果表明,两种前驱体均能制备得到孔结构均匀、开孔率高的泡沫炭;
- The influences of tungsten doping upon the structure and morphology of cobalt oxalate were studied. 研究了钨掺杂对草酸钴结构和微观形貌的影响。
- There are various pore types,complicated pore structure and high heterogeneity in volcanic reservoir in Xingcheng area of Xushen gas field. 徐深气田兴城地区火山岩储层孔隙类型多,孔隙结构复杂,储层非均质性严重。
- A methodology on controlling the pore structure and properties of nanoporous films by ABCs as templates was proposed in this study. 本研究试图建立以共聚高分子控制奈米孔洞形态及衍生物薄膜性质的基础方法。
- Activating of fly ash, in the different admixtures and temperatures, had been studied by the methods of TGA, XRD,pore structure and TSC-TG analysis. 通过热失重(TGA)、XRD、孔结构和综合热分析(TSC-TG)的测试,研究了粉煤灰在不同外加剂和加热作用下的活化机制。
- The structure and morphology of the bismuth silicon oxide(BSO)crystal grown by the CZmethod from melt are studied in view of crystal chemistry. 从结晶化学角度出发,研究了熔体提拉法生长硅酸铋(BSO)晶体的结构与形貌,提出晶体的生长基元为和负离子配位多面体的论点。
- X-ray diffraction and transmission electron micros-copy were used for the characterization of the structure and morphology of the obtained products. 用透射电子显微镜、X射线衍射仪表征样品的形貌和结构。
- The crystalline structure and morphology of samples were analyzed by X-ray diffractometry and scanning electron microscopy, respectively. 采用X射线衍射仪和扫描电镜分析样品的晶体结构和表面形貌。
