Limin Limin、Zhang、Xue 等 10 位作者2014-01-01纳米研究:英文版
基于著名摩擦电效果和静电的正式就职效果,摩擦电 nanogenerator (TENG ) 被证明了是一条简单、合算的途径让自我动力的系统把周围的机械精力变换成电。我们报导由当摩擦电出现,电影和聚乙烯 terephthalate (宠物) 拍摄的铟听氧化物(ITO ) 组成的灵活、透明的基于纸的摩擦电 nanogenerator (PTENG ) ,它充当精力供应而且作为一个自我动力的活跃传感器不仅。当纸的表进入接触时,它能相对由垂直接触分离模式和侧面的滑动模式的联合的对方收获动能,弯曲或滑动。另外,我们也作为一个自我动力的反偷窃传感器把组织栅栏的 PTENG 集成到一本书。在处理期间,这本书分页的机械焦虑能有效地被变换成电的产量…
Advanced Sensor and Energy Harvesting MaterialsConducting polymers and applications
Teerawat、Sangpet、Suwat 等 6 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
Piezoelectric actuators fundamentally possess hysteresis behavior. Estimation of the hysteresis is usually demanded for enhancing the performance of piezo-actuated systems. This paper presents an observer-based scheme to estimate the hysteresis in piezo—actuated flexible beams. The observer is based on a nonlinearity…
Shape Memory Alloy TransformationsAeroelasticity and Vibration ControlPiezoelectric Actuators and Control
Liu、Min-zhi、Zhang 等 6 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
作为形成毛孔的材料,涂的 poly-p-hydroxybenzoate (为哲学学士短) 并且 h-BN 能在高温度在 abradable 封口涂层的准备被使用。象形态学,热稳定性和作文那样的涂层的特征被 SEM,版本和 FTIR 学习。结果证明修改哲学学士将改变仍然是的碳数量,孔和涂层的毛孔形态学,它能影响涂层的性质。如果毛孔在一致分发是足够小的,有 5 MPa 契约力量的涂层, 3055 HR45Y 表面的坚硬并且肯定碳能对井 abradability 合适。
Tribology and Lubrication EngineeringSilicone and Siloxane Chemistry
Liping、Wang、Guang 等 17 位作者2014-01-01中国化学快报:英文版
adsorption–desorption 等温线和 X 光检查衍射(XRD ) 分别地。苯乙烯和 4-vinylbenzyl 叠氮化物在 mesoporous 硅石 SBA-15 内异分子聚合的结果表演。随后, N-propargyl-carbazole (PC ) 经由 “click” 被连接到 PS-co-PVBA/SBA-15 混合材料反应,与 carbazole 方面导致 PS-co-PVBC/SBA-15 组织混合材料。荧光光谱被一个宽广乐队从 350   统治; nm 到 400  ;在狭窄的区域和最大的山峰的 nm 是 362  ; nm,显示 PS-co-PVBC/SBA-15 混合材料的…
Conducting polymers and applicationsMesoporous Materials and CatalysisPolyoxometalates: Synthesis and Applications
Chunlei、Yang、Xu-Hai 等 13 位作者2014-01-01中国化学快报:英文版
Nanoporous 金属(NPM ) 作为没有酶的葡萄糖传感器显示出潜在的应用。尽管他们的费用比另外的 NPM 低得多,在这个区域的 nanoporous Pd 上有很少报告。在这个工作,我们向葡萄糖的氧化与改进催化活动报导基于 Pd 的 NPM 的形成。由 dealloying 金属性的眼镜,有双性人连续的网络的基于 Pd 的 NPM 被获得。所有基于 Pd 的 NPM 向葡萄糖氧化显示出高电气化学的催化活动。在这研究, NPM 与一开,三维,系带隧道 nanoporous 结构由 dealloying 结果金属性的 Pd30Cu40Ni10P20,向葡萄糖的直接氧化反应作为最好的配置生产 11 nm 的一种毛孔尺寸和 7 n…
Electrocatalysts for Energy ConversionAdvanced Nanomaterials in CatalysisNanoporous metals and alloys
Ming Ming、Liu2014-01-01中国科学通报:英文版
电压调节磁力为快、紧缩、极端低的功率是根本上并且技术上重要的电子设备。Multiferroic heterostructures,同时展出的不同铁电体和铁磁性的性质,因为由电压控制磁力经由的能力,抓住了很多注意一调停紧张磁电(我) 联合。在这些材料,导致电压的紧张被包含创造一个有效磁场并且通过磁电的相互作用在联合铁磁性的阶段改变铁磁性的回声频率。因此,用如此的材料做的设备是紧缩的,极端快并且能量有效,为微波部件提供新功能。这份报纸将从不同方面在微波设备考察 multiferroics 和他们的应用的最近的进步,包括新奇把压成薄片的 multiferroic heterostructures 与的创造一强壮我联合, multifer…
Multiferroics and related materials
Wang、Qian-xi、Yang 等 10 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
Bubble dynamics are associated with wide and important applications in cavitation erosion in many industrial systems, medical ultrasonics and underwater explosions. Two recent developments to this classical problem are reviewed in this paper. Firstly, computational studies on the problem have commonly been based on an…
Ultrasound and Cavitation Phenomena
Dong-Chuan、Chen、Zhu-Guang 等 11 位作者2014-01-01稀有金属:英文版
基于 Mie 理论被计算进一步讨论实验结果。结果显示出那,当时,到大的 small-particle-diameter 黄磷的介绍能高度改进尖颜色一致性仅仅稍微减少轻功效。有 91.6 的尖颜色一致性的最佳的表演 ? 象 95.7 的规范的轻功效一样的 %?% 在白轻射出二极管被完成,混合黄磷由 60 组成 ? 22 的 wt% 粉末 ? m 并且 40 ? 4 的 wt% 粉末 ? m。
2D Materials and ApplicationsGas Sensing Nanomaterials and SensorsNanocluster Synthesis and Applications
Zhang、Xin -、Shao Shao 等 8 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
Now the mining of high salt underground brine has been an important aspect of salt lake mining,which is the necessary support to the development of national economy.With the change of underground geological
Calcium Carbonate Crystallization and Inhibition
Changye、Ni、Feng 等 6 位作者2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
The oblique penetration performance of lightweight hybrid-cored sandwich plates are investigated numerically. To compose the hybrid-core, ceramic prisms are inserted into pyramidal metal lattice trusses and fixed using epoxy resin. Three-dimensional finite element simulations are carried out for the hybridcored sandwi…
Fluid Dynamics Simulations and InteractionsHigh-Velocity Impact and Material BehaviorTransportation Safety and Impact Analysis
Wenjia、Cai、Linping 等 7 位作者2014-01-01中国化学快报:英文版
分解和公司 disproportionation 被发源。有小金属性的粒子尺寸的 Rh–Ni 催化剂禁止了碳形成并且在焦炭的移动展出了高效率。与赤裸的基于 Ni 的催化剂比较, Rh–Ni 二金属的催化剂在甲烷的干燥改过显示出高活动和稳定性。
Catalytic Processes in Materials ScienceZeolite Catalysis and SynthesisCatalysts for Methane Reforming
Yongjuan、LU LU、Junhong 等 4 位作者2014-01-01中国化学快报:英文版
Thin films of Cu2 x S(x = 0, 1) were deposited on self-assembled, monolayer modified substrates in the copper–thiosulfate system with various concentrations of ethylene diamine tetraacetic acid(EDTA) at a low temperature of 70 8C. The thin films were characterized by means of X-ray diffraction(XRD), X-ray photoelectro…
Quantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin FilmsCopper-based nanomaterials and applications
Y Kambalagere2014-01-01International Journal of Nano Studies & Technology
Semiconductor photocatalysis often leads to partial or complete mineralization of organic pollutants. Upon irradiation with UV/visible light, semiconductors catalyze redox reactions in presence of air/O 2 and water. Here, the potential of a common semiconductor, ZnO, has been explored as an effective catalyst for the…
TiO2 Photocatalysis and Solar CellsAdvanced Photocatalysis TechniquesNanoparticles: synthesis and applications
Lin、Shi、Haiyong 等 11 位作者2014-01-01中国科学通报:英文版
Carbon nanofibers(CNFs)and MnOX@CNF nanocomposites(MCNFs)are fabricated by electrospinning and investigated as free-standing electrodes for supercapacitor.This work presents the effect of heating rate during carbonization on the electrochemical behavior of the as-prepared MCNFs electrodes in 6 mol/L KOH electrolyte.Re…
Supercapacitor Materials and FabricationConducting polymers and applicationsElectrospun Nanofibers in Biomedical Applications
Keisuke、Isobe、Masaya 等 6 位作者2014-01-01热科学学报:英文版
糖衣(或冰生长) 是 super-cooled 水微滴在身体上在侵犯并且增大的现象。片和翼上的那冰生长导致表演降级,是众所周知的并且引起了严重事故。尽管各种各样的反糖衣和除去的系统被开发了,如此的事故仍然发生。因此,在一架飞机上并且在一台喷气引擎澄清冰生长的现象是重要的。然而,为冰生长的飞行测试是很昂贵的,并且在风隧道,复制冰生长能发生的所有气候条件是困难的。因此,计算液体动力学(CFD ) 能处于各种各样的气候条件估计冰生长,将是预言并且理解冰生长现象的一个有用方法,这被期望。在另一方面,尽管 super-cooled 引起大微滴(SLD ) 的糖衣是很危险的,数字方法还没被建立。这是 SLD 糖衣被骚动描绘并且弹起的原因微滴的…
Surface Modification and SuperhydrophobicityAerodynamics and Fluid Dynamics ResearchIcing and De-icing Technologies
Wang Pen2014-01-01Acta Entomologica Sinica
【Aim】 To identify a novel galectin gene from the silkworm,Bombyx mori,analyze its sequence and structural characteristics,detect its expression after microbial challenge and measure the binding properties of the expressed recombinant protein with microbe and microbial surface polysaccharides. 【Methods】We used TBlastN…
Invertebrate Immune Response MechanismsSilk-based biomaterials and applicationsGalectins and Cancer Biology
Jin Zhang2014-01-01Chinese Science Bulletin
A series of dithia[3.3] paracyclophane-based monometallic ruthenium acetylide complexes 6b~6d and a referential complex 6a have been synthesized. All of the complexes have been characterized by NMR spectrometry and elemental analyses. X-ray crystal structure study revealed that there was intramolecular ?–? interaction…
Conducting polymers and applicationsInorganic and Organometallic ChemistrySurface Chemistry and Catalysis
Wei Nie、Li -、邹应全2014-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni
。低表面紧张被氟的符号内容在软片断影响并且氟化的 X 光检查光电子光谱学数据表演锁住移植到表面。五单体展出低粘性,低表面精力,好热稳定性和好相片聚合性质,它为紫外涂层和光致抗蚀剂应用使他们成为大候选人。
Synthesis and properties of polymersSilicone and Siloxane ChemistryPhotopolymerization techniques and applications
Zhou Jin2014-01-01Chinese Science Bulletin
In this paper, we developed a simple solution route to synthesized octahedron Sb2O3 nanocrystal without surfactant. The as-prepared samples powders were characterized using X-ray diffraction(XRD), filed emission scanning electron microscope(FESEM), highresolution transmission electron microscopy(HRTEM), Fourier-transf…
Catalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsPigment Synthesis and Properties
X Zhang、Chen、Ming Ming 等 14 位作者2014-01-01生物医学与环境科学:英文版
ObjectiveTo 学习新奇的高氮的安全没有镍的奥氏体的不锈钢在一个公认的猪的冠的模型暴露金属 stents (BMS ) 并且 it.MethodsThree 组织 stents 的类型选择一个更好的格子随机在一样的猪的不同冠的动脉被植入:316L 不锈钢 BMS (316L-BMS )(n=12 ) ,新奇的高氮没有镍的 stents 格子 A (NF-A-BMS )(n=12 ) 和新奇的高氮没有镍的 stents 格子 B (NF-B-BMS )(n=12 ) 。总共,十八个动物在冠的动脉经历了 36 oversized stents 的成功的随机的放置。冠的 angiography 在 stents 培植的 36 d…
Coronary Interventions and DiagnosticsAcute Myocardial Infarction ResearchHydrogen embrittlement and corrosion behaviors in metals