LU Zhenx2014-01-01OpenAlex
This study investigated the hydrogenation of silicon tetrachloride(SiCl4) in microwave plasma. A new launcher of argon(Ar) and hydrogen(H2) plasma was introduced to produce a non-thermodynamic equilibrium activation plasma. The plasma state exhibited a characteristic temperature related to the equilibrium constant, wh…
Advanced ceramic materials synthesisPlasma Diagnostics and ApplicationsCopper Interconnects and Reliability
Zhaolong Ma2014-01-01Rejiagong gongyi
Ti-22Al-25 Nb alloy with different initial microstructure and TC11 were undergone uniform isothermal forging and heat treatment after welding. The microstructure and strength of the welded joint of Ti-22Al-25Nb/TC11 dissimilar alloy were investigated by optical microscope(OM) and tensile testing, respectively. The res…
Aluminum Alloys Composites PropertiesIntermetallics and Advanced Alloy PropertiesTitanium Alloys Microstructure and Properties
Wang Tu2014-01-01OpenAlex
The molten Fe80P13C7 alloys can achieve a large undercooling up to 320 K by fluxing technique.With the help of fluxing technique,the molten Fe80P13C7 alloys can be solidified at different undercooling(△T)through isothermal undercooling experiment.It is indicated that the microstructure of the solidified Fe80P13C7 allo…
Metallic Glasses and Amorphous AlloysSolidification and crystal growth phenomenaMetallurgical Processes and Thermodynamics
Jesse、Theiss、Mehmet 等 8 位作者2014-01-01纳米研究:英文版
我们与使用电子横梁平版印刷术和角度蒸发的纳米分离制作金属性的 nanoparticle dimers 的数组。这些 nanogap dimers 在薄硅氮化物膜上被制作启用特定的 nanoparticle 几何学的高决定传播电子显微镜成像。对的 Plasmonic 回声被黑暗地的散布描绘微光谱学,它启用从被使用空间地过滤的轻来源照亮一个小区域要测量的单个 nanostructures 的光散布。从单个 dimers 散布系列与传播电子显微镜图象和他们的电磁的反应的有限差别的时间域模拟被相关,与在模拟和实验之间的优秀同意。我们在拿,极化沿着更暗淡的轴排列了的系列与二座主导的散布山峰观察强壮的极化依赖。这回答从唯一的 Fano 干扰产…
Gold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchProtein Interaction Studies and Fluorescence Analysis
Yinxia、Sun、Wei-Yin2014-01-01中国化学快报:英文版
反应温度是在金属器官的框架(MOF ) 的合成的关键参数之一。尽管关于各种各样的试验性的参数没有集中,反应温度被发现了在 MOF 的形成和结构上有显著影响,特别向拓扑学的控制和 MOF 结构的维数。理论上,反应温度直接在反应动力学在反应热力学和反应率影响反应精力障碍。这评论试图在 MOF 的水晶生长 / 集会,结构的调整和转变上显示出反应温度的影响,并且提供主要信息和卓见进需要的 MOF 的设计和集会。
Metal-Organic Frameworks: Synthesis and ApplicationsAdvanced Nanomaterials in CatalysisX-ray Diffraction in Crystallography
Chen、Gao、Ying 等 7 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
] 是催化剂。然后,联合反应 poly 在 SPCL 和终止 carboxyl 的 methoxy 之间被执行(乙烯乙二醇) s (mPEG-COOH ) 面对 N, N-dicyclohexylcarbodiimide (两重棉包线) 和 4-dimethylaminopyridine (DMAP ) ,与控制分子的重量和明确的建筑学导致八手臂的塑造星的 SPCL-b-PEGs。而且,这些 amphiphilic 八手臂的 SPCL-b-PEGs 能进有低批评 micellar 集中(CMC ) 的微粒自我装配,它被描绘由荧光灯光谱学。而且,消炎痛与装载内容的高药装载了微粒,高封装效率能被准备,它可能由于高度分叉的建筑学。当装载…
Nanoparticle-Based Drug DeliveryAdvanced Polymer Synthesis and CharacterizationDendrimers and Hyperbranched Polymers
Zi ChenYan、WuYuezhou Wei2014-01-01OpenAlex
A silica-based adsorbent, (DtBuCH18C6 ? dodecanol)/SiO2-P, which is used for selective separation of Sr(II) from high level liquid wastes, against temperature and gama-irradiation was investigated. The adsorption characteristics of Sr(II), Ba(II), La(III), Nd(III), Gd(III) and Dy(III) under varying nitric acid concent…
Radioactive element chemistry and processingNuclear materials and radiation effectsChemical Synthesis and Characterization
Wang Yan-ca2014-01-01Ranliao huaxue xuebao
A series of manganese oxide octahedral molecular sieves( OMS-2) were prepared by different methods for the purpose of investigating the effect of the preparation methods on their catalytic properties in selective catalytic reduction( SCR) of NOxwith NH3. These samples were characterized with BET,XRD,Raman,H2-TPR,XPS a…
Catalytic Processes in Materials Science
Yang Zh2014-01-01Cailiao yanjiu xuebao
The friction and wear performance of H13 steel after a duplex pack boriding treatment assisted by high-energy shot peening the un-borided one were investigated. The experimental results show that a layer of monophase of Fe2B formed on H13 steel after the two-step pack boriding treatment assisted by high-energy shot pe…
Metal and Thin Film MechanicsDiamond and Carbon-based Materials ResearchMetal Alloys Wear and Properties
Liguo、Sun、Zheng Zheng 等 9 位作者2014-01-01中国化学快报:英文版
六角形的像小号的钠 hexafluorosilicate (SFS ) 花,在一部订的多孔的聚苯乙烯电影(OPPF ) 上成年,经由一个同步 dissolution/regrowth 过程被准备。他们的形成过程能被划分成几步:首先,硅石范围的溶解导致了 SFS 的结晶化到 OPPF 上;第二,当被 SiF4 气体吹时,一些毛孔在仔细包装的肿块上出现了;第三当水晶被连续气体从毛孔吹时,顶的跨度变得比底部的大。
Photonic Crystals and ApplicationsMesoporous Materials and CatalysisDiatoms and Algae Research
Marek、Pawlikowski2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
1 和\( \dot \lambda = 1.0 \) min 1 。僵硬张肌被导出并且介绍给 Abaqus 吗?有限元素(FE ) 软件以便数字地验证组成的模型。常数鉴定和数字实现的结果证明导出的组成的方程是充分足够的为聚氨酯材料的压力紧张行为建模。
Polymer composites and self-healing
Ahsene Altinkaya2014-01-01OpenAlex
In the present investigation, we obtain the Fekete-Szego inequalities for the classes S ( ; ) and B ( ; ; ) of bi-univalent functions de ned by subordination.
Mathematical Inequalities and ApplicationsAnalytic and geometric function theoryPolymer Synthesis and Characterization
Weichang、Hao、Yuan 等 12 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
The metastable γ-Bi2O3 photocatalysts with different morphologies were fabricated by means of a chemical precipitation method.The microstructure of as-prepared samples was characterized by X-ray diffraction,transmission electron microscopy and ultraviolet-visible diffusion reflectance spectroscopy.The photocatalytic p…
Advanced Photocatalysis TechniquesCatalytic Processes in Materials ScienceCatalysis and Oxidation Reactions
Gäng、FANt、† Le 等 6 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
在最近的年, boron-dipyrromethene (BODIPY ) 和 boron-azadipyrromethene (aza-BODIPY ) 里,染料由于他们的多样的应用吸引了可观的多学科的注意。由介绍各种各样的吸水的组,例如进 BODIPY 核心的第四级的铵, sulfonate 或 oligo-ethyleneglycol 一半,当坚持说他们的高荧光量让步时,在水的答案的这些染料的溶解度能极大地被改进。因此,使用这些荧光灯在到象 chemosensors,标记的 biomacromolecule,简历成像和光力学的治疗那样的区域的水的系统的染料被完成了。在水溶性的 BODIPY 的这篇文章,合成上的最近的进步,光…
Nanoplatforms for cancer theranosticsLuminescence and Fluorescent MaterialsSupramolecular Self-Assembly in Materials
Liu Xiao-b2014-01-01Acta Metallurgica Sinica
Hypereutectic Al-Si alloys with high Mg content are in fact an in situ aluminium matrix composites containing a large amount of hard particles of Mg2Si, and the Mg2Si/Al composite has a potential as automobile brake disc material because the intermetallic compound Mg2Si exhibits high melting temperature, low density,…
Magnesium Alloys: Properties and ApplicationsAluminum Alloys Composites PropertiesBrake Systems and Friction Analysis
Xie Mingy2014-01-01Chinese Journal of Applied Chemistry
Cetyltrimethylammonium bromide(CTAB) and tetraethylorthosilicate(TEOS) were selected as raw materials for the synthesis of pure silicon MCM-41.Using Al(NO 3) 3 ·9H 2 O as aluminum source to modify pure silicon MCM-41 by grafting method.The AlMCM-41 was characterized by NH 3-TPD.The results show that AlMCM-41 produced…
Zeolite Catalysis and SynthesisMesoporous Materials and CatalysisMembrane Separation and Gas Transport
Jing Jing、Zhan Zhan、Qiao-jie 等 8 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
这研究的目的是调查聚合电解质的效果多层的(PEM ) 钛(Ti ) 的生物行为上的涂层底层。骨胶原类型 /hyaluronic 酸(Col/HA ) 和 chitosan/hyaluronic 酸(Chi/HA ) 多层的 PEM 涂层用 layer-by-layer 汇编被介绍到 Ti 底层上。接触角度仪器和石英水晶微量天秤被用于电影描述。获得的结果证明 Col/HA 和 Chi/HA 表面有高 hydrophilicity 并且在 MC3T3-E1 造骨细胞前和人的齿龈的成纤维细胞房间支持了房间粘附。另外,功能相关的蛋白质的合成和在 MC3T3-E1 和成纤维细胞房间的基因表示层次与 Chi/HA 涂层相比为 Col/HA 涂…
Bone Tissue Engineering MaterialsOrthopaedic implants and arthroplastyPolymer Surface Interaction Studies
HU Yudon2014-01-01OpenAlex
The new developed laser-Raman method was used to measure the thermal conductivity of individual carbon fiber at 333.15K.The local temperature along the individual fiber was determined by Raman shift.The measuring result without concerning thermal contact resistance is 110.6W·m-1·K-1, which fits well with data from dir…
Thermal properties of materialsThermography and Photoacoustic TechniquesRadiative Heat Transfer Studies
Yanling、Wan 、Jun 等 9 位作者2014-01-01中国科学通报:英文版
在这个工作,铝合金 5083 上的 bionic-superhydrophobic 表面被高速度的电线切了电的分泌物基于米饭叶的恐水病的性质用机器制造的互给类型制作。Sub-millimeter-scale 矩形的沟在表面上被处理。superhydrophobic 表面显示出 158 的一个静态的接触角度 ????? ′ ? ?吗??
Surface Modification and SuperhydrophobicityAdvanced Surface Polishing TechniquesAdvanced Machining and Optimization Techniques
Xiaobo、Li、Zhigang 等 10 位作者2014-01-01中国化学快报:英文版
为 Cu2+ 的基于喹啉的比色的 chemosensor (QDB ) 被与 4-(dimethylamino ) 联合 quinoline-2-carbaldehyde 综合 benzohydrazide。尽管大多数转变金属阳离子能在 QDB 的 UVvis 光谱引起 redshifts,因为它和一个颜色变化展出最大的 redshift 从,为 Cu2+ 的 chemosensor 的反应能容易被区分对响应 Cu2+ 的红无色。另外的金属离子没在对 Cu2+ 的 QDB 的特定的反应上有效果。重要 redshift 和颜色变化在传感器中被归因于 NH 的导致 Cu2+ 的 deprotonation。
Molecular Sensors and Ion DetectionPhotochromic and Fluorescence ChemistryAdvanced Nanomaterials in Catalysis