1) Sol-Gel Science and Technology
溶胶凝胶科学技术
2) sol-gel
溶胶-凝胶技术
1.
The New Usages of Sol-gel Technology in Chemical Fields;
溶胶-凝胶技术在化学领域中的新应用
2.
Sol-Gel in the Applications of Optochemical Sensors;
溶胶-凝胶技术在光化学传感器中的应用
3.
We combine th e sol-gel techniques to silicon glass and synthesize PPV from the water /methan ol-soluble sulphonium salt precursor applied wessling method.
在实验中,我们采用溶胶-凝胶技术(即Sol-gel技术)制备二氧化硅玻璃,并用Wessling法制备出可溶于普通有机溶剂的聚对苯撑亚乙烯(PPV)的预聚物。
3) sol-gel process
溶胶-凝胶技术
1.
TiO2-CeO2composite thin films were success-fully prepared by the sol-gel process using Ti(OC4H9)4 and Ce(NO3)3.
采用溶胶-凝胶技术,以Ti(OC4H9)4和Ce(NO3)3。
2.
The ZrO_2-PVP/SiO_2 multi-layer films were prepared through the sol-gel process.
采用溶胶-凝胶技术镀制ZrO2PVP/SiO2多层膜,用紫外-可见分光光度计研究其光学特性,发现与理论预期有很大偏差。
4) sol-gel technology
溶胶-凝胶技术
1.
Modularized water-borne sol-gel technology;
模块化的水性溶胶-凝胶技术
2.
Monolithic silica column was prepared by an improved sol-gel technology with tetramethoxysiane and polyethylene glycol as the matrix materials and the influence of modifiers on monolithic silica column was investigated.
通过采用改进的溶胶-凝胶技术,以四甲氧基硅烷和聚乙二醇为原料,表面活性剂和变形抑制剂等为改性剂,使用特殊处理手段有效抑制柱体开裂和变形弯曲现象,同时极大缩短了干燥时间;探讨了原料比例和不同制孔剂浓度对整体柱结构的影响。
3.
In this paper, monolith honeycombs were coated by the sol-gel technology.
应用溶胶-凝胶技术对蜂窝陶瓷载体进行涂层,以CO氧化作反应模型,考察了浸渍次数、分散剂及La,Ce,Zr,Y,Co等组分对催化剂活性的影响,同时考察了La2O3对催化剂耐热性能的影响。
5) sol-gel method
溶胶-凝胶技术
1.
Ce~(3+) doped SiO_2 with different Ce~(3+) concentration's was prepared by sol-gel method and its components photoluminescent properties in different heat treatment conditions were studied by infrared spectroscopy(IR),ultraviolet visiable spectra,and X-ray photoelectron spectroscopy,respectively.
采用溶胶-凝胶技术通过添加Ce(NO3)3制备了掺杂Ce3+离子的纳米SiO2材料,利用红外光谱、紫外-可见吸收光谱以及电子能谱等研究样品成分,并对不同热处理条件下样品的光致发光性能进行研究。
2.
The photocatalytic nano-material H6P2W18O62/SiO2 was prepared via sol-gel method.
采用溶胶-凝胶技术将光催化剂H6P2W18O62负载到载体SiO2上,制备了负载型纳米光催化材料H6P2W18O62/SiO2。
3.
An amperometric hiosensor based on acetylcholinesterase was constructed by sol-gel method.
采用溶胶-凝胶技术将乙酰胆碱酯酶固定在混合纤维薄膜上,再将酶膜固定在玻碳电极上,制备了可用于有机磷农药检测的电流型乙酰胆碱酯酶生物传感器。
6) sol-gel technique
溶胶-凝胶技术
1.
The application of sol-gel technique in improving the surface function of commonly used oral cast alloy and its comparative studies with other coating techniques;
溶胶-凝胶技术在改善常用口腔铸造合金表面性能中的应用及其比较研究
2.
Catalysts CuMn_2O_4 have been prepared with different complexing agents by sol-gel technique.
采用溶胶-凝胶技术,在不同络合剂体系中制备CuMn2O4催化剂,用XRD、BET法、TPR、二甲苯完全氧化等手段研究了催化剂的晶相、还原性能及催化活性。
3.
The compositions and properties of inorganic separating membranes, the concrete process of inorganic separating membranes pre-pared by Sol-Gel technique are introduced.
综述了溶胶-凝胶法制备无机分离膜的现状和发展趋势,介绍了无机分离膜的结构、特点和溶胶-凝胶技术制备无机分离膜的具体过程。
补充资料:溶胶
分子式:
CAS号:
性质:又称溶胶。是难溶于水的固体物质分散在液体中的胶态分散体系。是高度分散的多相体系。分散相的粒子大小在10-9~10-7m范围内,不稳定,有自动聚结沉淀的趋势。根据分散介质的不同,可分为固溶胶,液溶胶和气溶胶三类。根据与液体分散介质的关系可分为亲液溶胶和憎液溶胶两类。溶胶有特征的丁铎尔效应,在超显微镜下可观察到布朗运动。一些溶胶粒子可带电,通电时发生电泳现象。溶胶-凝胶技术是制备非晶态固体的重要方法。
CAS号:
性质:又称溶胶。是难溶于水的固体物质分散在液体中的胶态分散体系。是高度分散的多相体系。分散相的粒子大小在10-9~10-7m范围内,不稳定,有自动聚结沉淀的趋势。根据分散介质的不同,可分为固溶胶,液溶胶和气溶胶三类。根据与液体分散介质的关系可分为亲液溶胶和憎液溶胶两类。溶胶有特征的丁铎尔效应,在超显微镜下可观察到布朗运动。一些溶胶粒子可带电,通电时发生电泳现象。溶胶-凝胶技术是制备非晶态固体的重要方法。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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