High-quality PS colloidal photonic crystals were fabricated quickly from aqueous colloidal solutions by a vertical deposition method at certain temperature and liquid surface dropping velocities and its photonic band gap was at 626 nm.
通过控制溶剂蒸发温度和液体表面下降的速度,用垂直沉积法较快速地制备出了在较大范围呈现很好有序性的密排结构聚苯乙烯胶体光子晶体,其在626 nm波长处存在光子带隙。
High-quality silica colloidal photonic crystals were fabricated quickly from aqueous colloidal solutions by a vertical deposition method at certain temperature and liquid surface dropping velocities.
通过控制溶剂蒸发温度和液体表面下降的速度,用垂直沉积法快速地制备出完整的二氧化硅胶体光子晶体。
Based on the transmission characteration of optical fiber and the methods of fabrication colloidal photonic crystals,electric field-controlled method is used to fabricate colloidal photonic crystals with the photonic band-gap(PBG) in communications wavelength.
基于对光纤传输特性和胶体光子晶体制备方法的研究,提出了用外加电场控制的方法制备光子带隙位于通讯波段的FCC结构的胶体光子晶体,并用光纤系统测试胶体光子晶体的带隙特性。
Three-Dimentionally Ordered macroporous titanium-silica mixed oxides were successfully synthesized by using polystyren sphere colloid crystal as the template and the sol of tetraethyl silicate and tetrabutoxy-titane as the filling fluid.
以聚苯乙烯微球离心后形成的三维规则排列的胶晶作模板,用钛酸丁酯和正硅酸乙酯分别和水、乙醇等配制成的混合溶胶填充微球之间的间隙,然后原位形成凝胶,最后通过焙烧(<5℃/min;300℃,5h;570℃,5~10h,空气流速1L/min)除去微球得到三维规则排列的大孔钛硅混合氧化物。
Three dimensionally ordered macroporous silica was successfully synthesized using latex sphere colloid crystal as template and sol of tetraethyl orthosilicate, water, ethanol and hydrochloric acid as filling fluid.
以聚苯乙烯微球离心后形成的三维规则排列的胶晶作模板 ,以正硅酸乙酯、水、乙醇和盐酸等配制的溶胶填充微球间的间隙 ,然后原位形成凝胶 ,最后通过焙烧除去微球得到三维规则排列大孔二氧化硅材料 。
Periodic macroporous titanium dioxide were successfully synthesized using PS colloid crystal as templates which were made by centrifuging latex sphere, filling in the voids with sol of terabutoxy_titane, and then transforming into gel in situ and removing latex sphere by calcinations.
以聚苯乙烯微球 (LatexSphere)离心后形成的三维规则排列的胶晶 (colloidcrystal)作模板 ,用钛酸丁酯、水、乙醇等配制的溶胶填充微球之间的间隙 ,然后原位形成凝胶 ,最后通过焙烧除去微球得到三维规则排列大孔TiO2 材料 (3DOM)。
Polystyrene colloidal crystals were assembled by natural sedimentation,centrifugation and vertical deposition methods.
采用自然沉降法、离心法和垂直沉积法组装了聚苯乙烯胶晶。
Polystyrene colloidal crystal films(PCCF) were assembled by vertical deposition method.
采用垂直沉积法组装了三维聚苯乙烯胶晶膜,并用其为模板制备了三维有序大孔(3DOM)SiO2膜。
A novel supermacroporous cryogel with sulfo binding groups used in cation-exchange monolith was prepared by in-situ grafting of 3-allyloxy-2-hydroxy-1-propanesulfonic acid sodium salt (AHPSA) onto the pore surfaces of polyacrylamide-based cryogel.
采用原位接枝法,将3-烯丙氧基-2-羟基-1-丙磺酸钠(AHPSA)接枝到聚丙烯酰胺基晶胶基质孔隙内表面,制备得到了阳离子交换型连续床用的带磺酸基超大孔晶胶介质。
Fabrication of FCC Structure Colloidal Photonic Crystals and Characteration of Band-Gap Measured
FCC结构胶体光子晶体的制备及其带隙特性测量
Experimental investigation of the slow light and superluminal effects in high-quality three-dimensional colloidal photonic crystals
高质量三维胶体光子晶体中慢光速与超光速的实验研究
Synthesis and Study of PMMA Colloidal Crystals and Photonic Crystals Film;
PMMA胶态晶体及光子晶体的制备与表征
Response of Molecularly Imprinted Photonic Crystals
分子印迹水凝胶光子晶体响应性的研究
Fabrication of Chemosensors Based on Molecularly Imprinted Photonic Hydrogel
基于分子印迹光子晶体水凝胶传感器的构建
Fabrication of Silica and PS Colloid Crystals and Pilot Study for Synthesis of Inverse Opal
二氧化硅和聚苯乙烯胶体晶体的制备及模板法制备反蛋白石结构光子晶体的初步研究
Research on Comparing Photonic Crystal with Semiconductor Electronic Crystal;
光子晶体与半导体电子晶体的比较研究
Photonic Crystal Fiber and the Applications on Fiber Grating;
光子晶体光纤及在光纤光栅中的应用
Applications of photonic crystal fiber in fiber laser
光子晶体光纤在光纤激光器中的应用
The Investigation of the Properties of PBG-PCF;
光子带隙型光子晶体光纤的特性研究
Studies and applications of photonic bandgap-photonic crystal fibers
光子带隙型光子晶体光纤研究与应用
Preparation and Response Study of Inverse Opal Hydrogel Photonic Crystals;
反蛋白石结构凝胶光子晶体的制备及其响应性研究
Synthesis of YAG:Er~(3+) nanoparticles by polymer network gel method and photolum inescene spectrum characters
高分子网络凝胶法制备YAG:Er~(3+)纳米晶粉体及其光谱性质
Optically Tunable Filter Using Liquid Crystal Defect in 1D Photonic Crystal;
液晶可调谐一维光子晶体滤波器研究
Experimental investigation of high power photonic crystal fiber laser
高功率光子晶体光纤激光器实验研究
Defect mode properties of magnetized plasma photonic crystals
磁化等离子体光子晶体缺陷态的研究
Characteristics of Two-Dimensional Phononic Crystals Based on the Similarly of Photonic Crystals;
基于光子晶体相似的二维声子晶体特性研究
Research on the Novel Photonic Devices Based on Liquid Crystal and Photonic Crystal;
基于液晶与光子晶体的新型光子学器件的研究
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