SILICA相关论文
Effects of residual second- to fourth-order dispersion in ultra high-speed optical time division mul
We present an expression of maximum fiber-link length, at which the output pulses can return to its original rms time wi......
Photoluminescent properties of a metal-organic complex, di(8-hydroxyquinolato) zinc, impregnated in nanoporous glass wer......
随着科学技术的快速发展，人类对于新型结构材料的需求越来越迫切。作为具有类似“砖-泥”分层结构的高强度和超韧性生物矿物结构材......
本论文主要内容分为两部分:在第二章中用PEG和柠檬酸钠作配位剂合成了氧化亚铜纳米结构,在用柠檬酸钠的实验过程中得到了边长大概......
To improve the dispersion of silica in polypropylene(PP) matrix and to avoid physical loss of the antioxidants, nanosili......
采用印刻法制得煤沥青基中孔活性炭,并以硝酸为氧化剂对其进行了表面氧化改性,考察了硝酸浓度、氧化温度和氧化时间对活性炭孔隙结......
采用正硅酸乙酯和二甲基乙氧基硅烷为原料,通过溶胶-凝胶、超临界干燥、1200℃裂解,制备纳米多孔的块状Si-C-O气凝胶。用TG-DTA、S......
Two 5-pyrimidinyl-1,2,4-oxadiazoles were synthesized through two different routes and their structures were characterize......
In order to explore the feasibility of cryopreservation storage on forest tree seeds, germination of Amorpha fruticosa a......
The creep properties of optical fiber used in fiber optical sensors were studied in this paper. A low co- herent white l......
Radiation-induced attenuation (RIA) in four types of polarization-maintaining optical fibers for interfer-ometric fibero......
Two new compounds named decuroside VI (1) and decursidate (2) were isolated from the roots of Peucedanum decursivum - a ......
Ytterbium-sensitized thulium-doped fiber laser with a single-mode output operating at 1900-nm region
A single-mode laser is demonstrated using a newly developed double-clad thulium-ytterbium-doped fiber (TYDF) in a linear......
A new sesquiterpene lactone, strychnilactone (1), together with five known sesquite- rpenoids, linderane (2), lindenenol......
We synthesize Au@SiO2composite particles with a core-shell structure, and utilize the Au@SiO2nanoparticles to modulate t......
We demonstrate an ultra-low-threshold phonon laser using a coupled-microtoroid-cavity system by introducing a novel coup......
We discuss the dynamics of ultrashort pulsed laser excitation in bulk optical silica-based glasses(fused silica and boro......
We fabricate the Tm-doped double cladding silica fiber by using the vapor-solution hybrid-doping method,then build up an......
We experimentally demonstrate high optical quality factor silica microdisk resonators on a silicon chip with large wedge......
An efficient method to mount a coupled silica microsphere and tapered fiber system is proposed and demonstrated experime......
以有机硅烷偶联剂KH—550改性后，采用索水、亲油及两亲性聚丙烯酸酯分别对二氧化硅进行了表面处理，表征了其表面性质。测定了SiO2-聚......
The 2.5 dimensional silica fiber reinforced nitride matrix composites (2.5D SiO2f/Si3N4-BN) were prepared through the pr......
A fiber taper can evanescently couple to whispering gallery modes (WGMs) in a planar silica microdisk for observing the ......
Significant progress has been made in the formulation of the functional nanomaterials with microemulsion phase.Microemul......
A highly tunable optical nanoantenna element is proposed through gradual transformation from a sphere to a prolate spher......
To explore the method to evaluate air-void parameters of fresh concrete rapidly, the spacing factor and specific surface......
目的提高A向蓝宝石抛光速率。方法分别采用诱导法和种子法制备了非球形和球形钴掺杂硅溶胶,并应用于A向蓝宝石的化学机械抛光。采......
Red mud is the waste generated during aluminum production from bauxite, containing lots of iron and other valuable metal......
The silicon-rich silica films were prepared by a dual-ion-beam co-sputtering method from a composite Target in an argon ......
As a type of environmental benign refrigera- tion technology powered by low grade thermal energy, ad- sorption refrigera......
含有两种不同氧化物的二元氧化物,其物理和化学性质往往明显不同于其单组分氧化物,这在理论上是有意义的.目前已有两种类型的二元......
Three types of nanoparticles and their combinations were blended into a fine powder,which has been used in the powder co......
Er2O3-Al2O3 film was deposited on the Si(001) substrate by radio frequency magnetron technique at room temperature.The s......
The small angle X-ray scattering of organically modified MSU-X silica prepared by co-condensation of tetraethoxysilane ......
研究了2(5H)-呋喃酮、5-羟基-2(5H)-呋喃酮与环戊二烯发生Diels-Alder反应,产物用FT-IR、1HNMR、MS进行了表征。该反应在水相中进......
目的建立同时测定大豆磷脂中磷脂酰胆碱(PC)和溶血磷脂酰胆碱(LPC)含量的方法。方法采用高效液相色谱法,色谱柱为Phenomenex silic......
A new debenzylation of benzyl esters by silica-supported sodium hydrogen sulfate is described.The debenzylation could be......
Novel multifunctional nanoparticles containing a magnetic Fe3O4@SiO2 sphere and a biocompatible block copolymer poly(eth......
The existing research about ductile grinding of fused silica glass was mainly focused on how to carry out ductile regime......
制备了一种(FITC/SiO2-CdTe QDs)-SiO2复合结构编码荧光纳米颗粒。荧光光谱、扫描隧道显微镜和透射电镜对FITC/SiO2和(FITC/SiO2-C......
研究氟硅酸钠制备白炭黑与氟化钠新工艺, 在快速加入的碳酸钠溶液与总碳酸钠质量配合比为1∶0.3, 氟硅酸钠和碳酸钠的摩尔配合比为......
A novel mode-filtered light gas sensor has been reported.It was constructed by inserting an optical fiber deposited by a......
A new-style silica planar lightwave circuit(PLC) hybrid integrated triplexer,which can demultiplex 1490- nm download dat......
We construct a dimethylsulfoxide(DMSO)-based photonic crystal fiber(PCF) temperature sensor with enhanced sensitivity.A ......
固液界面的表面电荷会影响微纳流体系统的流体阻力,因此如何测量固液界面的表面电荷密度以及分析表面电荷的产生机理对于研究表面......
10月20日,由法国罗地亚集团投资的白炭黑项目在青岛高新区胶州湾北部园区举行隆重的开业庆典.青岛市委常委、副市长张惠,罗地亚集......
The sorption behavior of acid dyes onto cetyltrimethylammonium bromide (CTAB)- modified silica as a function of pH in th......
A new effective process to improve the utilization of industrial fluorosilicic acid of phosphate fertilizer by-product h......
