tetraethoxysilane meaning in English
四乙氧基甲硅烷
Examples
- The preparation of optically active composite is a promising alternative to obtain a kind of new and competitive sensing membrane for fiber optic sensors , and has attracted the global attention . in this thesis , the modified sol - gel sensing membranes based on fluorescence quenching have been prepared by using tetraethoxysilane ( teos ) and dimthyldimethoxysilane ( dds ) as the main material , formamide as the drying control chemical additive ( dcca ) , ru ( phen ) 3cl2 and ru ( bpy ) 3cl2 as the indicator . this kind of membranes is crack - free and has low indicator - leaking rate
本文以四乙氧基硅烷( teos ) 、二甲基二乙氧基硅烷( dds )为主要原料，以甲酰胺为控制干燥剂，二价钌离子络合物钌( ) ?联吡啶( ru ( bpy ) _ 3cl _ 2 )和钌( ) ?菲咯啉( ru ( phen ) _ 3cl _ 2 )为荧光指示剂，采用改进的溶胶凝胶技术，通过添加控制干燥剂和有机掺杂两种手段，制备了基于荧光猝灭原理的光纤氧敏感膜。 - The research progress and the facing difficulties of active / passive planar optical waveguides were systematically summarized and reviewed in this paper . zro2 - si02 binary oxide gel glasses and films applied for active optical waveguides were prepared by the sol - gel method with zirconium oxychloride and tetraethoxysilane as precursors . the paper has investigated the influence of the compositions of system and heat treatment temperature on the system refractive index in zroj - sioj binary oxide gel glasses
本文在系统综述有源和无源平面光波导材料研究进展、前景和面临的主要问题的基础上，应用溶胶?凝胶技术，以teos和zrocl _ 2 ? 8h _ 2o为先驱体，研制了用于有源光波导基质材料的zro _ 2 ? sio _ 2二元系统凝胶玻璃块材和薄膜。