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Epitaxial perovskite oxide devices fabricated by lift-off technology

Nirupam Banerjee2014-08-13OpenAlex

Perovskite oxides are a fascinating class of materials owing to their ability to display diverse functional properties while retaining similar crystal structures. In the past decades intense research efforts was focused on achieving novel/enhanced functionalities in perovskite films and interfaces, requiring also the…

Acoustic Wave Resonator TechnologiesElectronic and Structural Properties of Oxides

Erratum: Physical and biophysical assessment of highly fluorescent, magnetic quantum dots of a wurtzite-phase manganese selenide system (2014 Nanotechnology 25 275101)

Runjun Sarma、Queen Das、Anowar Hussain 等 6 位作者2014-08-13Nanotechnology

Combining fluorescence and magnetic features in a non-iron based, select type of quantum dots (QDs) can have immense value in cellular imaging, tagging and other nano-bio interface applications, including targeted drug delivery.Herein, we report on the colloidal synthesis and physical and biophysical assessment of wur…

Quantum Dots Synthesis And Properties

Trace Fission Product Ratios for Nuclear Forensics Attribution of Weapons-Grade Plutonium from Fast Breeder Reactor Blankets

Jeremy M. Osborn2014-08-13OakTrust (Texas A&M University Libraries)

A nuclear terrorist attack is one of the most serious threats to the national security of the United States, and in the wake of an attack, attribution of responsibility will be of the utmost importance. Plutonium, a by-product in spent nuclear reactor fuel, can be used in a nuclear weapon when obtained from reactor fu…

Radioactive contamination and transferNuclear Materials and PropertiesNuclear and radioactivity studies

Controlling the thickness of Josephson tunnel barriers with atomic layer deposition

Alan Elliot、Chunrui Ma、Rongtao Lu 等 8 位作者2014-08-13arXiv (Cornell University)

Atomic Layer Deposition (ALD) is a promising technique for producing Josephson junctions (JJs) with lower defect densities for qubit applications. A key problem with using ALD for JJs is the interfacial layer (IL) that develops underneath the tunnel barrier. An IL up to 2 nm forms between ALD Al2O3 and Al. However, th…

Quantum and electron transport phenomenaSemiconductor materials and devicesElectronic and Structural Properties of Oxides

Critical field theory for ferromagnetic quantum criticality in the strong coupling regime of Hertz-Moriya-Millis theory

Ki‐Seok Kim2014-08-13arXiv (Cornell University)

We develop U(1) slave spin-rotor theory, suggesting a metal-metal transition from Landau's Fermi-liquid state to a bad metal phase, as U(1) slave charge-rotor theory [Phys. Rev. B {\bf 70}, 035114 (2004)] describes a metal-insulator transition from Landau's Fermi-liquid state to a spin-liquid phase. U(1) slave spin-ro…

Physics of Superconductivity and MagnetismQuantum and electron transport phenomenaMagnetic and transport properties of perovskites and related materials

Microdosimetry theory

W. C. Roesch2014-08-13OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

In order to deal with the randomness in the deposition of energy in biological materials by ionizing radiation, microdosimetrists determine the energy actually deposited in sites as small as or smaller than individual cells. They call this quantity the specific energy and denote it by z. The specific energy has a rang…

Machine Learning in Materials ScienceElectron and X-Ray Spectroscopy TechniquesAdvanced Materials Characterization Techniques

DISTRIBUCION ESPACIO-TEMPORAL DEL FITOPLANCTON (DIATOMEAS Y DINOFLAGELADOS) EN EL CENRO DEL GOLFO DE CALIFORNIA, MEXICO

Roberto Hernández Cachou2014-08-13DOAJ (DOAJ: Directory of Open Access Journals)

Se llevó a cabo un análisis cualitativo y cuantitativo de las diatomeas y dinoflagelados de un transecto comprendido entre Guaymas, con. Para obtener el articulo completo pueden contactar al Editor de la Revista Ecosistemas y Recursos Agropecuarios en el siguiente correo electrónico era@ujat.mx y se les enviará sin al…

Diatoms and Algae ResearchPlant and soil sciences

Chop-leach fuel bundle residues: densification by melting

R.G. Nelson2014-08-13OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

Two melting processes are presented for the densification of fuel bundle residues. The Inductoslag process, with prior decontamination and sorting, might produce ingots of Zircaloy, stainless steel and Inconel of a quality suitable for refabrication and reuse. The process can also melt oxidized mixtures of residues fo…

Nuclear Materials and PropertiesIron and Steelmaking ProcessesNuclear and radioactivity studies

Efeito do silício na resistência de plantas de milho a Rhopalosiphum maidis (Fitch.) (Hemiptera: Aphididae) e sua interação com inseticida no controle de Spodoptera frugiperda (J.E.Smith) (Lepidoptera: Noctuidae)

D. Neri2014-08-13Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)

A ação de insetos-praga é um dos fatores do baixo nível de produtividade do milho no Brasil e, neste contexto, o pulgão-do-milho e a lagarta-do-cartucho são consideradas as principais pragas da cultura. O controle, principalmente da lagarta-do-cartucho, se dá quase que exclusivamente por aplicações de inseticidas, o q…

Occupational and environmental lung diseasesClay minerals and soil interactionsSilicon Effects in Agriculture

Self-assembled porous media from particle-stabilized emulsions

S. Frijters、Jens Harting2014-08-13arXiv (Cornell University)

We propose a new mechanism to create self-assembled porous media with highly tunable geometrical properties and permeabilities: We first allow a particle-stabilized emulsion to form from a mixture of two fluids and colloidal particles. Then, either one fluid phase or the particle layer is solidified, which can be achi…

Mesoporous Materials and CatalysisPickering emulsions and particle stabilizationAerogels and thermal insulation

AGR-2 Daily As-run Thermal Analyses

Grant L. Hawkes、USDOE Office of Nuclear Energy (NE)2014-08-13OpenAlex

This report documents the daily as-run thermal analyses performed on Advanced Gas-cooled Reactor (AGR) experiment AGR-2 in the Advanced Test Reactor (ATR) for capsules 2,3,5, and 6. Capsule 1 (French) results are in Appendix F, while Capsule 4 (South African) results are in Appendix G. Appendix F, and G are separate d…

Nuclear reactor physics and engineeringNuclear Materials and PropertiesNuclear and radioactivity studies

Best Practices for Reporting on Heterogeneous Photocatalysis

Jillian M. Buriak、Prashant V. Kamat、Kirk S. Schanze2014-08-13ACS Applied Materials & Interfaces

ADVERTISEMENT RETURN TO ISSUEEditorialNEXTBest Practices for Reporting on Heterogeneous PhotocatalysisJillian M. Buriak, Prashant V. Kamat, and Kirk S. SchanzeView Author Information University of Alberta University of Notre Dame University of FloridaCite this: ACS Appl. Mater. Interfaces 2014, 6, 15, 11815–11816Publi…

TiO2 Photocatalysis and Solar CellsAdvanced Photocatalysis TechniquesAdvanced Nanomaterials in Catalysis

Synthesis , Characterization and Photophysical Properties of a New Cui Complexe Contain Bis[2-(diphenylphosphino)phenyl]ether and 2-(naphthalen-2-yl)-1-phenyl-1H-imidazo[4,5-f][1,10]phenanthroline

Qiang Li、Rong Feng Zhong、Feng Zhao2014-08-13Advanced materials research

In this paper, a new diimine ligand of 2-(naphthalen-2-yl)-1-phenyl-1H-imidazo[4,5-f][1,10]phenanthroline(E2) and its corresponding CuI complex contain Bis[2-(diphenylphosphino)phenyl]ether were synthesized and characterized by 1H NMR successfully. Experimental data confirm that Complex [Cu(E2)(DPEphos)](PF6) is high-…

Metal complexes synthesis and propertiesOrganic Light-Emitting Diodes ResearchMagnetism in coordination complexes

Entwicklung von Normalen für die Charakterisierung von Asphären-Messgeräten

Gernot Blobel、Axel Wiegmann、S. Quabis 等 6 位作者2014-08-13Common Library Network (Der Gemeinsame Bibliotheksverbund)

Zur Charakterisierung optischer und taktiler Asphären-Messgeräte sind Oberflächen notwendig, deren Formen weitestgehend bekannt sind. Dazu werden zum einen Normale mit typischen asphärischen Oberflächenanteilen verwendet. Zur Charakterisierung wichtiger Eigenschaften der Messgeräte werden Normale mit zusätzlichen Form…

Advanced Surface Polishing TechniquesOptical Coatings and GratingsSpace Technology and Applications

Catalytic Performance of Oxidized Ni3Sn2 for Hydrogen Production from Methanol Decomposition

Pan Wei、Zhou Lingtong、Wei Xia 等 8 位作者2014-08-13Journal of New Materials for Electrochemical Systems

The catalytic properties of oxidized Ni3Sn2 powders were investigated for producing hydrogen from decomposing methanol in the temperatures ranging from 240 to 480 ºC. The oxidized Ni3Sn2 had much higher catalytic activity than that of Ni3Sn2 in the temperature range of 320~400 ºC. The results of an isothermal test per…

Catalytic Processes in Materials ScienceAdvancements in Solid Oxide Fuel CellsCatalysts for Methane Reforming

Effect of Fly Ash on the Damping Behaviour of Glass Fiber Reinforced Composite

Sunil Kumar Tiwari、Ashwani Kumar、Dhananjay Singh2014-08-13OpenAlex

Composite materials are advanced materials which have wide range of application in engineering field due to its numerous advantages. High strength to weight ratio is of utmost demand of major industries such as automobile and aerospace, which a composite material can easily cater. One of the most common methods is rei…

Natural Fiber Reinforced CompositesInnovative concrete reinforcement materialsTribology and Wear Analysis

Decontamination Performance of ZnFe2O4/Expanded Graphite Composites

Zeng Jun Liu、Wei Xiang Wang、Jun Hai Shen 等 4 位作者2014-08-13Advanced materials research

A series of ZnFe2O4/expanded graphite composites (EG/ZF) were prepared by the chemical precipitation method. The structure, composition and morphology of the as-prepared samples were characterized. Taking methylene blue (MB) as the simulate organic pollutant, the influences of various factors on the decontamination of…

Advancements in Battery MaterialsGraphene research and applicationsRecycling and Waste Management Techniques

Preparation and Optical Properties of Er3+-Yb3+ Co-Doped ZnO-B2O3- SiO2 -TiO2Transparent Glass-Ceramics

Qin Wei、Xiang Yu Zou、Hong Bo Zhang 等 4 位作者2014-08-13Advanced materials research

Er3+-Yb3+ co-doped ZnO-B2O3- SiO2-TiO2 transparent glass ceramics were synthesized by melt crystallization technique. Samples were characterized by DSC, XRD, SEM, UV-Vis-NIR and fluorescence spectra and the factors affecting the crystallization of glass ceramics were analyzed. The results indicated good crystallizatio…

Luminescence Properties of Advanced MaterialsGlass properties and applicationsPigment Synthesis and Properties