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- porous silica film 多孔SiO2薄膜
- The samples were characterized by BET, elemental analysis and TG, showing that the organosilane moieties were grafted onto the surface of porous silica by covalent bond. 对所制备的样品进行了不同手段的表征，包括：BET、元素分析和热重分析。
- Silica film containing silver-nanometer particles was coated on float glasses by sol-gel process. 用溶胶-凝胶法在浮法玻璃表面制备了含银二氧化硅薄膜。
- The natural silica, clay and feldspar was chosen as original materials.The porous silica ceramic was a very uniform macrostructure and few flaws by investigated its microstructure. 通过显微镜对其显微结构的观察,多孔陶瓷整体结构和孔径厚度非常均匀,具有连续开孔三维网状骨架结构,几乎没有很细的孔径存在。
- Zhang Le-tian,Wang Jian,Zheng Jie,et al.UV photoinduced refractive index change in Ge-doped silica film[J].Journal of Jilin University(Engineering and Technology Edition),2005,35 (5):547-550. [3]张乐天;王健;郑杰;等.;锗掺杂二氧化硅膜的柴外光致折变[J]
- ACTIVATION AND SILANIZATION OF POROUS SILICA BEADS 多孔硅球的活化和硅烷化
- fluorine doped silica film (SiOF) 含氟氧化硅（SiOF）薄膜
- Homogeneous nanoporous silica films were prepared by colloidal silica derived by sol-gel process of tetraethylorthosilicate (TEOS) catalyzed with HNO3. 以HNO3为催化剂,用正硅酸乙酯(TEOS)溶胶-凝胶工艺制备纳米多孔二氧化硅薄膜。
- Keywords porous silica;silastic;application;reprocess; 多孔二氧化硅;硅橡胶;应用;再加工;
- Without doping,plasma enhanced chemical vapor deposition (PECVD) of silica films on Si substrates with gas mixtures of SiH_4 and N_2O is considered. 以硅烷和氧化二氮作为反应气体,采用等离子体增强化学气相沉积(PECVD)技术,不使用掺杂,在单晶硅衬底上制备了用于平面光波导的二氧化硅薄膜。
- carbon doped silica film (SiOCH) 含碳氧化硅（SiOCH）薄膜
- Keywords chrysotile;porous silica;nanofibrous;acid leaching; 纤蛇纹石;多孔氧化硅;纳米纤维状;酸浸;
- That was infinitely better than his last film. 这比他上一部电影不知胜过多少倍。
- Well-ordered 3D-cubic, 2D-hexagonal, and disordered mesoporous silica films were synthesized by using non-ionic alkyl polyethylene oxide (PEO) surfactants as a template, under the existence of different kinds acids respectively. 摘要在不同种类酸的存在下，以非离子型烷基聚氧乙烯表面活性剂为模板分别制备出有序三维立方、二维六方和无序结构的介孔氧化硅薄膜。
- The main contents are as follows.Mesoporous silica films are fabricated by an evaporation induced self-assembly (EISA) procedure using the nonionic alkyl (ethylene oxide) surfactant as a template. 主要工作包括： 以非离子型烷基聚氧乙烯醚表面活性剂为模板，采用挥发自组装工艺制备介孔氧化硅薄膜。
- She has a book full of cuttings about her film. 她有一本书贴满了关于她的一些影片的剪报。
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品
- He has composed a suite of music for the film. 他为该电影配写了一套乐曲。
- He added sand to the soil to make it more porous. 他往土里掺了些沙子以提高渗水性能。
- That film creates an atmosphere of menace. 那部影片营造出吓人的气氛。
