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Unraveling the Evolution and Nature of the Plasmons in (Au Core)–(Ag Shell) Nanorods

Ruibin Jiang、Huanjun Chen、Lei Shao 等 5 位作者2012-06-20Advanced Materials

Evolution of the sizes and plasmonic properties of (Au core)−(Ag shell) nanorods is studied. Four plasmon bands are observed on the core−shell nanorods and their properties are investigated. The lowest-energy one belongs to the longitudinal dipolar plasmon mode, the second-lowest-energy one belongs to the transverse d…

Gold and Silver Nanoparticles Synthesis and ApplicationsNanocluster Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis

Two Decades of Negative Thermal Expansion Research: Where Do We Stand?

Cora Lind2012-06-20OpenAlex

Negative thermal expansion (NTE) materials have become a rapidly growing area of research over the past two decades. The initial discovery of materials displaying NTE over a large temperature range, combined with elucidation of the mechanism behind this unusual property, was followed by predictions that these material…

Ferroelectric and Piezoelectric MaterialsMicrowave Dielectric Ceramics SynthesisThermal Expansion and Ionic Conductivity

All-Solid-State Flexible Supercapacitors Fabricated with Bacterial Nanocellulose Papers, Carbon Nanotubes, and Triblock-Copolymer Ion Gels

Yu Kang、Sang-Jin Chun、Sung-Suk Lee 等 10 位作者2012-06-20OpenAlex

We demonstrate all-solid-state flexible supercapacitors with high physical flexibility, desirable electrochemical properties, and excellent mechanical integrity, which were realized by rationally exploiting unique properties of bacterial nanocellulose, carbon nanotubes, and ionic liquid based polymer gel electrolytes.…

Supercapacitor Materials and FabricationElectrospun Nanofibers in Biomedical ApplicationsCatalysis for Biomass Conversion

Spongy Graphene as a Highly Efficient and Recyclable Sorbent for Oils and Organic Solvents

Hengchang Bi、Xiao Xie、Kuibo Yin 等 10 位作者2012-06-20OpenAlex

Abstract In this work, spongy graphene (SG), a shape‐mouldable and nanoporous material with a high specific surface area used as a versatile and recyclable sorbent material, is proposed and studied. SG shows highly efficient absorption of not only petroleum products and fats, but also toxic solvents such as toluene an…

Graphene research and applicationsSupercapacitor Materials and FabricationGraphene and Nanomaterials Applications

Thallium(I) copper(I) thorium(IV) triselenide, TlCuThSe3

Lukasz A. Koscielski、James A. Ibers2012-06-19Acta Crystallographica Section E Structure Reports Online

Thallium(I) copper(I) thorium(IV) tris-elenide, TlCuThSe₃, crystallizes with four formula units in the space group Cmcm in the KCuZrS₃ structure type. There is one crystallographic-ally independent Th, Tl, and Cu atom at a site of symmetry 2/m.., m2m, and m2m, respectively. There are two crystallographically independe…

Crystal Structures and PropertiesOrganometallic Compounds Synthesis and CharacterizationInorganic Chemistry and Materials

The geometrical nature of optical resonances: from a sphere to fused dimer nanoparticles

B. Hourahine、F. Papoff2012-06-19Measurement Science and Technology

We study the electromagnetic response of smooth gold nanoparticles with shapes varying from a single sphere to two ellipsoids joined smoothly at their vertices. We show that the plasmonic resonance visible in the extinction and absorption cross sections shifts to longer wavelengths and eventually disappears as the mid…

Gold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchNear-Field Optical Microscopy

Experimental Investigation of Stretch Blow Molding, Part 2: Analysis of Process Variables, Blowing Kinematics, and Bottle Properties

Y. Salomeia、Gary Menary、Cecil Armstrong2012-06-19Advances in Polymer Technology

Abstract The work presented in this paper takes advantage of newly developed instrumentation suitable for in‐process monitoring of an industrial stretch blow molding machine. The instrumentation provides blowing pressure and stretch‐rod force histories along with the kinematics of polymer contact with the mold wall. A…

Polymer crystallization and propertiesInjection Molding Process and PropertiesPolymer Foaming and Composites

Synthesis and electrical property of metal/ZnO coaxial nanocables

Zhi Li、Guanzhong Wang、Qianhui Yang 等 5 位作者2012-06-19Nanoscale Research Letters

Ag/ZnO and Cu/ZnO coaxial nanocables were fabricated using AgNO3 or copper foil as source materials by the vapor-liquid-solid process. The coaxial nanocables consist of a crystalline metallic Ag or Cu core and a semiconductor ZnO shell. The evolution of the Ag/ZnO products having different morphologies was investigate…

ZnO doping and propertiesNanowire Synthesis and ApplicationsCopper-based nanomaterials and applications

Trajectory entanglement in dense granular materials

James G. Puckett、Frédéric Lechenault、Karen E. Daniels 等 4 位作者2012-06-19Journal of Statistical Mechanics Theory and Experiment

The particle-scale dynamics of granular materials have commonly been characterized by the self-diffusion coefficient D . However, this measure discards the collective and topological information known to be an important characteristic of particle trajectories in dense systems. Direct measurement of the entanglement of…

Material Dynamics and PropertiesTheoretical and Computational PhysicsQuantum, superfluid, helium dynamics

Structural analysis of magnetic nanocrystals embedded in silicate glasses by anomalous small-angle X-ray scattering

Vikram Singh Raghuwanshi、Dragomir Tatchev、Sylvio Haas 等 7 位作者2012-06-19Journal of Applied Crystallography

The present work reports the structural analysis of magnetic nanocrystals of Fe- and Mn-containing phases formed during annealing of the glass 13.6Na 2 O–62.9SiO 2 –8.5MnO–15.0Fe 2 O 3− x (mol%) at 823 K for different periods of time. X-ray diffraction investigation shows the formation of a mixture of MnFe 2 O 4 and F…

Glass properties and applicationsMagnetic Properties and Synthesis of FerritesIron oxide chemistry and applications

Multistep organic synthesis of modular photosystems

Naomi Sakai、Stefan Matile2012-06-19Beilstein Journal of Organic Chemistry

Quite extensive synthetic achievements vanish in the online supporting information of publications on functional systems. Underappreciated, their value is recognized by experts only. As an example, we here focus in on the recent synthesis of multicomponent photosystems with antiparallel charge-transfer cascades in co-…

Supramolecular Chemistry and ComplexesPorphyrin and Phthalocyanine ChemistrySupramolecular Self-Assembly in Materials

Corrosion Resistance of SOFC and SOEC Glass-Ceramic Seal Materials in High Temperature Steam/Hydrogen

P. J. Howard、Iwona Szkoda2012-06-19Journal of Electrochemical Energy Conversion and Storage

There exists concern that glass-ceramic seal materials may not tolerate the high temperature gaseous environment in solid oxide fuel cell (SOFC) and solid oxide electrolysis cell (SOEC) applications, potentially leading to the poisoning of electrodes by silica and ultimate loss of hermeticity. A mechanism for the loss…

Advanced ceramic materials synthesisAdvancements in Solid Oxide Fuel CellsNuclear materials and radiation effects

EVALUATION OF SHELF LIFE OF LIVE AND GUTTED FISH TREATED WITH A SHALLOT EXTRACT

Samaneh Pezeshk、Hedayat Hosseini、Masoud Rezaei 等 4 位作者2012-06-19Journal of Food Processing and Preservation

ABSTRACT This study was carried out to evaluate the quality of whole gutted fresh rainbow trout via two methods: the immersion of whole gutted rainbow trout in a shallot extract and the immersion of live fish in a shallot extract before being gutted and vacuum packed and stored at 4 ± 1C. The control and the treated f…

Nanocomposite Films for Food PackagingGarlic and Onion StudiesMicroencapsulation and Drying Processes

Preparation of Supramolecular Extenders with Precise Chain Lengths via Iterative Synthesis and Their Applications in Polyurethane Elastomers

Ming-Chieh Kuo、Shi‐Min Shau、Je-Min Su 等 6 位作者2012-06-19Macromolecules

In this study, we synthesized a dual-functional building intermediate, 4-(3,3-diethyl-2,4-dioxoazetidin-1-yl)benzoyl chloride (DEDA-BC), from readily available starting materials, including 4-isocyanatobenzoyl chloride and p -tolyl isocyanate. In its iterative syntheses of hard segments, we first treated the highly re…

Polymer composites and self-healingSupramolecular Self-Assembly in MaterialsDendrimers and Hyperbranched Polymers

Dielectric, Thermal, and Mechanical Properties of Acrylonitrile Butadiene Styrene Reinforced with Used Tires

Ramon Maria Mujal-Rosas、Jordi Orrit‐Prat、X. Ramis‐Juan 等 5 位作者2012-06-19Advances in Polymer Technology

Abstract Mass production of tires as well as their storage or elimination is a real environmental problem. Various methods for recycling of tires are currently used, such as mechanical grinding, which separates vulcanized rubber, steel, and fibers from tires. Rubber is, then, used in several industrial applications su…

Polymer crystallization and propertiesPolymer Nanocomposites and PropertiesFiber-reinforced polymer composites

Cleanability of Food Contact Surfaces with Water Jets

Marc Mauermann、Jens‐Peter Majschak、Thomas Bley 等 6 位作者2012-06-19Chemie Ingenieur Technik

Abstract Der Einfluss der Eigenschaften von produktberührenden Oberflächen auf die Reinigbarkeit ist nicht nur in der Lebensmittelindustrie ein intensiv diskutiertes Thema. In diesem Beitrag werden Untersuchungsergebnisse zur Abhängigkeit der Reinigungsrate von der Oberflächenrauigkeit, Oberflächenenergie und den elek…

Surface Modification and SuperhydrophobicityAdditive Manufacturing and 3D Printing TechnologiesElectrohydrodynamics and Fluid Dynamics

Isotropic–nematic phase transition in the Lebwohl–Lasher model from density of states simulations

Raj Shekhar、Jonathan K. Whitmer、Rohit Malshe 等 6 位作者2012-06-19The Journal of Chemical Physics

Density of states Monte Carlo simulations have been performed to study the isotropic-nematic (IN) transition of the Lebwohl-Lasher model for liquid crystals. The IN transition temperature was calculated as a function of system size using expanded ensemble density of states simulations with histogram reweighting. The I…

Material Dynamics and PropertiesTheoretical and Computational PhysicsSpectroscopy and Quantum Chemical Studies

Composite right/left-handed transmission line based on complementary single-split ring resonator pair and compact power dividers application using fractal geometry

He‐Xiu Xu、G.-M. Wang、C.-X. Zhang 等 5 位作者2012-06-19IET Microwaves Antennas & Propagation

A new resonant-type composite right/left-handed transmission line (CRLH TL) is proposed based on the combination of a complementary single-split ring resonator pair (CSSRRP) etched on the ground plane and a series gap embedded in the conductor strip of a microstrip line. The CSSRRP, which is composed of two identical…

Metamaterials and Metasurfaces ApplicationsMicrowave Engineering and WaveguidesAdvanced Antenna and Metasurface Technologies

Retracted: Structural, electrical, and optical properties of ATO thin films fabricated by dip coating method

Talaat M. Hammad、Naser K. Hejazy2012-06-19International nano letters.

This article was mistakenly published twice. For this reason this duplicate article has now been retracted. For citation purposes please cite the original: http://www.inljournal.com/?_action=articleInfo&article=22 Antimony-doped tin oxide (ATO) thin films were prepared by dip coating method. The effect of antimony dop…

ZnO doping and propertiesGas Sensing Nanomaterials and SensorsTransition Metal Oxide Nanomaterials