silicas
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网络 二氧化硅; 硅石; 矽酸; 硅酸盐
双语例句
- Study on adsorption of carbaryl by novel mesoporous silicas
新型介孔硅胶材料对西维因吸附性能的研究 - Study on Zr-doped Phosphorylated Hybrid Silicas/ PSF Composite Membranes
磷酸促进型掺锆杂化硅/聚砜复合膜的研究 - The conversion of-SH groups on the pore surface of the mercapto-functionalized mesoporous silicas with high hydrothermal stability to-SO3H gave rise to a series of solid acidic catalysts.
由高水热稳定的巯基官能化介孔硅基材料经氧化得到磺酸基官能化介孔固体酸催化剂。 - Adsorption of CO_2 on Modified Ordered Mesoporous Silicas
介孔二氧化硅改性及其吸附CO2研究有序介孔有机硅杂化材料的制备研究 - Ordered mesoporous silicas and its hybrid materials could open the door for new stationary phase of chromatography.
系统地介绍了有序介孔硅胶及其复合材料的研究进展。 - Synthesis and Adsorption Capability of Ordered Macroporous Silicas Functionalized with Amino Group
三维有序大孔氨基功能化材料的制备及其对Cr（Ⅵ）的吸附性能 - Studies on Preparation and Application of Mesoporous Silicas Assembles by Metallic Tin
金属锡组装硅基介孔材料的制备和应用研究 - Preparation of Alkyl-Bonded Macroporous Silicas Phases for Separation of Proteins
用于蛋白质分离的大孔硅胶烷基键合固定相的制备 - Structure and surface chemical state of Pd/ Ce-containing hexagonal mesoporous silicas
Pd/Ce-HMS介孔材料的结构和表面化学态 - Effects of surface functional groups of silicas on adsorption of microcystins
有机官能团对改性硅吸附微囊藻毒素的影响 - The ion-exchange adsorption between aluminum ion and surface of silicas ( quartz particle or silicagel) with different specific surface area was studied.
本文报道铝离子与硅石（石英粉、硅胶）表面的离子交换吸附作用的研究。 - Assembly of Titanium Catalytic Active Center over Mesoporous Silicas ⅰ& Assembly of Titanium Complexes over HMS
中孔载体上组装Ti催化活性中心的研究Ⅰ&钛配合物在中孔HMS载体上的组装 - Advances in Hybrid Organic-Inorganic Mesoporous Silicas Elaboration of Hybrid Organic-inorganic Nanoparticles
有机-无机杂化氧化硅基介孔材料制备有机-无机杂化纳米材料的研究进展 - Silicas Modified with Amphibious Polymers and Properties of Their Composites Formed with Polyacrylate Emulsion
两亲性聚合物改性二氧化硅及其与聚丙烯酸酯乳液复合体系性能研究 - Catalysts comprising 12 silicotungstic acid immobilized on a hexagonal mesoporous silicas ( hms) and their catalytic properties
硅钨杂多酸在中孔全硅分子筛HMS上的固载及其催化性能 - A study on the ion-exchange adsorption between aluminum ion and surface of silicas& to go further into the mechanism of inhibiting silicosis by aluminum compounds
铝离子与硅石表面离子交换吸附作用的研究&铝化合物抗矽肺作用机理的探讨 - Study of methyl modified MCM-41 and msu-x silicas
甲基官能化硅基MCM-41和MSU-X的合成研究 - Solution-phase grafting of Cerium in hexagonal mesoporous silicas and atomic fluorescence characteristics
铈在六方介孔氧化硅中的液相移植及原子荧光特性 - The synthesis is based on the interaction between hydrophilic polyethylene glycol and hydrophobic silica species, which leads to disordered mesoporous silicas that show diffraction peaks in the low angle XRD pattern.
利用水溶性聚乙二醇与硅物种在聚合过程中的相对亲水-疏水性差异控制合成中的相分离，成功地合成了具有XRD小角衍射峰的无序介孔材料。 - Mesoporous silicas with a variety of morphologies and pore architectures have great potential applications for catalysis, separation and controlled release, which attract much attention of many researchers.
具有各种形貌与孔道结构的介孔二氧化硅材料在催化、分离与药物控释等领域有着很大的应用潜力，这些年相关研究也引起了国内外很多研究者的兴趣。 - On the other hand, Ti-containing mesoporous silicas have overcome the weakness of diffusion limitation. However, these mesoporous materials are not crystal and the relative lower oxidation ability and stability hinder their wide use.
另一方面，含钛介孔分子筛虽然克服了扩散限制的缺点，但是介孔材料为非晶体结构，水热稳定性差，固有催化能力较弱。 - In recent years, magnetic mesoporous silicas ( MMS) have attracted lots of attention all over the world due to its potential applications.
近年来，由于具有潜在应用性，磁性介孔氧化硅（MMS）材料吸引了全世界广泛的兴趣。 - Mesoporous silicas have shown potential applications in catalytic reaction, adsorption, separation, biotechnology and pharmacy.
介孔硅材料在催化反应、吸附分离以及生物和医药等领域有着广泛的应用前景。 - The obtained mesoporous silicas have been characterized by TEM and SAXS in detail. The results show that they display a highly ordered body-centered cubic framework.
介孔SiO2通过TEM、SAXS等进行了详细表征，结果表明其具有大面积有序性，且表现为体心立方结构。 - In this paper the mesoporous silicas with well distribution and rule shape were prepared by sol-gel, at the same time we modified the mesoporous materials and their properties had also been studied.
本文主要研究采用溶胶-凝胶法制备分布均匀、形状规则的介孔二氧化硅并对其进行改性，研究改性后复合的介孔二氧化硅的性质。 - Finally, the formation of the mesoporous silicas was studied by taking TEM images after different reaction times.
最后其介孔二氧化硅的形成利用来不同反应时间的TEM图片来研究。 - The mesoporous silicas showed high surface area, uniform pore wormlike pore structure and high thermal stability.
这些样品具有比表面积高，蠕虫孔道分布均匀、热稳定性高等特点。