| 1. | Effects of silica sol on properties of ca - bentonite
5维编织复合材料弹性性能的理论研究 |
| 2. | Study on anti - corrosion nano silica sol acrylic resin composite film
丙烯酸复合防蚀薄膜的研究 |
| 3. | Manufacture and applications of silica sols
硅溶胶制备与应用 |
| 4. | Fabrication and super - hydrophobic characteristics of fluororesin silica sol composite coatings
硅溶胶复合涂层的制备和超疏水性能研究 |
| 5. | Methods were described for preparation of fcc from silica sol prepared by ion - exchange of sodium silicate and by reaction among sodium silicate , an acid and an aluminum salt
综述了由硅酸钠经离子交换法制备和硅酸钠与无机酸反应制备催化剂的方法。 |
| 6. | Latest researches in fcc catalysts using silica sol as the binder were reviewed , including the properties , features and factors influencing on stability of silica sol
摘要介绍了以硅溶胶为粘结剂的催化裂化催化剂国内外研究现状，以及硅溶胶的性能、特点和影响硅溶胶稳定性的因素。 |
| 7. | Fcc catalysts using silica sol as the binder features improved selectivity to coke and higher resistance to attrition , strength of the catalysts can be enhanced by adding surfactants and aluminium salts
含硅粘结剂的催化剂杭磨损能力和焦炭选择性较好，催化剂的强度可以通过添加表面活性剂和铝盐得到改善。 |
| 8. | By the optimized condition of sol - gel process , a nano - scale thin - film was prepared . the structure properties and the thickness of the film were also characterized . the chemically modified electrodes were studied that used the nano - scale silica sol - gel film as the matrix for immobilizing the molecules such as the methylene blue , the thionine or the alizarin red s on the surface of gold electrode
本文研制了一种制备硅溶胶?凝胶膜( sol - gel )的方法，通过对形成溶胶和凝胶化过程的技术条件的控制，获得了制备纳米级溶胶?凝胶膜的最佳技术条件，并且对膜的厚度等性质进行了一系列的表征。 |
| 9. | In this paper , the nanoparticles were used in the fabrication of biosensors . this thesis concerns two research sections : first , a one - step method for fabrication of horseradish peroxidase ( hrp ) biosensor with au nanoparticle ( aunp ) has been developed . the aunp and hrp were simultaneously embedded in silica sol - gel network on gold electrode surface in the presence of cysteine
用溶胶凝胶( sol - gel )包裹纳米金粒子( aunp )和辣根过氧化酶( hrp ) ,结合纳米技术、溶胶凝胶和自组装技术,既保持了纳米粒子对电极的增敏作用,又大大延长了电极的使用寿命。 |
