查询词典 solgel

On the bases of brief review about the principle and development of the solgel science and technology, especially about the studies of the sol-gel derived nanoparticles and dye doped optical materials, the research preject for this dissertation was determined.

本文在对sol-gel科学与技术的原理性、技术性问题以及发展现状进行综合评述的基础上，着重就sol-gel方法制备纳米级颗粒和有机染料掺杂的光功能固体材料的研究作了文献调研，提出了这方面工作需要进一步深入研究的课题。

Solgel method was used to preparate TiO2/potassium titanate photocatalyst.

采用溶胶一凝胶法制备了TiO2／钛酸钾晶须光催化剂。

Deposition of WO3 thin films by the solgel method.

热蒸镀法与溶胶-凝胶法制备的WO3薄膜。

The addition of Li2CO3 to neutralize the composite sol and solvent extraction with cyclohexane shorten the processing time from several weeks for traditional solgel process to several days.

由于加入Li2CO3中和了溶胶以及环己烷萃取溶剂，使材料的制备时间由传统sol-gel方法的几周减少到几天。

Chitosansilica hybrid beadsbearing with metal ion chelating group was prepared by solgel method and microemulsion technique. The condition for the preparation of CSHB, as well as its structure and morphology were investigated.

采用溶胶凝胶及微乳液技术制备了以壳聚糖硅基杂化材料为骨架并带有金属离子螯合官能团的球形基质，并对该基质的制备条件及结构形貌进行了研究与表征。

Through measuring absorbance of waste water treated by different composite photocatalyst thin films preparated with Solgel route.

采用溶胶-凝胶法制备复合光催化剂，通过紫外光照射含有催化剂的废水，根据废水的吸光度来评定催化效率。

The effects of coating temperature,dry conditions and immersion time on the performance of membranes were systematically investigated through experiment in SiO2 inorganic membranes prepared by the solgel method.

通过实验考察了在用溶胶-凝胶法制备二氧化硅无机膜的过程中涂膜温度、干燥条件及浸没时间对膜性能的影响。

Porous SiO_2 blocks used as an enzyme carrier were prepared by polymerization of tetraethyoxysilane in the presence of polyethylene glycol via a solgel route.

近年来，纳米多孔材料在生物、化工、催化和环保领域的应用正日益引起人们的重视[1~3]。

Using Tween20, which was nontoxic and biodegradable, and CTAB as templates, mesoporous silica with uniform diameter pores was synthesized by solgel process.

以具有无毒、生物降解特性的吐温20为模板剂，在少量十六烷基三甲基溴化铵的复合作用下，合成了具有均一孔径的介孔二氧化硅材料

Mn-Zn ferrite nanocrystalline was prepared by solgel auto-combustion process,and the technics was analyzed by means of TG-DTA, FT-IR and XRD.

用溶胶-凝胶自燃烧法制备了 Mn-Zn铁氧体纳米晶体，用TG-DTA，FT-IR和XRD等3种分析方法研究了其制备工艺。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。