Hanyu Xue、Zequn Xu、Mingqiu Zhang 等 5 位作者2014-07-01Journal of Plastic Film & Sheeting
In order to improve conversion efficiency of crystalline silicon solar cells, optically down-converting encapsulate films were prepared by introducing rare earth particles Y 2 SiO 5 : Ce 3+ , Yb 3+ into ethylene vinyl acetate. First, ethylene vinyl acetate and the filler particles (up to 5 wt%) were melt compounded. T…
TiO2 Photocatalysis and Solar CellsGlass properties and applicationsThin-Film Transistor Technologies
Min Zhang、Lü Li、Zhantao Wei 等 5 位作者2014-07-01Chinese Physics B
Cobalt-doped Bi 2 Se 3 topological insulators have been grown though melt-grown reaction. The Bi 2 Se 3 matrix is diamagnetic and doped sample is a superposition of ferromagnetism (FM) and paramagnetism (PM) behavior at low temperature. The values of M Smol , H c , and M r increase as the Co concentration increases. T…
Graphene research and applications2D Materials and ApplicationsTopological Materials and Phenomena
Mateusz Wnukowski2014-07-01DOAJ (DOAJ: Directory of Open Access Journals)
The paper refers to the main problem connected with biomass gasification - a presence of tar in a product gas. This paper presents preliminary results of tar decomposition in a microwave plasma reactor. It gives a basic insight into the construction and work of the plasma reactor. During the experiment, researches wer…
Thermochemical Biomass Conversion ProcessesCatalytic Processes in Materials SciencePlasma Applications and Diagnostics
Runhua Huang、Yonghong Tao、Pengfei Cao 等 9 位作者2014-07-01Journal of Semiconductors
The design, fabrication, and electrical characteristics of the 4H-SiC JBS diode with a breakdown voltage higher than 10 kV are presented. 60 floating guard rings have been used in the fabrication. Numerical simulations have been performed to select the doping level and thickness of the drift layer and the effectivenes…
Silicon Carbide Semiconductor TechnologiesPlasma Diagnostics and ApplicationsCopper Interconnects and Reliability
Vineela Ch、Krishna Sailaja2014-07-01International Journal of Advances in Scientific Research
Aim The aim of the present study is to prepare Ibuprofen loaded Eudragit-S100 nanoparticles by means of Solvent evaporation method. Span 80 is used as surfactant. The model drug, Ibuprofen is a non-steroidal antiinflammatory drug (NSAID) commonly used for the relief of symptoms of arthritis, primary dysmenorrheal, all…
Nanoparticle-Based Drug DeliveryDrug Solubulity and Delivery SystemsAdvanced Drug Delivery Systems
Jing Huang、Ning Sun、Jinyu Wang 等 9 位作者2014-07-01Israel Journal of Chemistry
Abstract Three TPE trimers with meta or para linkage modes have been successfully synthesized. When fabricated as emissive layers in non‐doped OLEDs, they all exhibit blue or deep‐blue emissions with maximum current efficiency up to 4.03 cd A−1, further verifying the facile but ingenious approach by utilizing meta‐lin…
Organic Electronics and PhotovoltaicsOrganic Light-Emitting Diodes ResearchLuminescence and Fluorescent Materials
Manpreet S. Chhabra、Chetan Selwal2014-07-01OpenAlex
Optical biosensors can be used for effective detection and quantification of biological analyte which can be a cell, enzyme or a biomolecule. Two designs of optical biosensor are proposed in the paper using a two-dimensional photonic crystal. For both the designs, a structure possessing hexagonal symmetry with an area…
Photonic and Optical DevicesPhotonic Crystals and ApplicationsOptical Coatings and Gratings
О. С. Мисников2014-07-01Polymer Science Series D
Industrial production of portland cement with the simultaneous introduction of hydrophobic components is simulated. Their effect on the properties of the modified portland cement is determined. The method developed provides insulation of the cement from drip and, partially, vaporous moisture. The interaction between t…
Innovations in Concrete and Construction MaterialsIndustrial Engineering and TechnologiesMaterial Properties and Applications
Ph. V. Kiryukhantsev–Korneev、David Horwat、J.F. Pierson 等 4 位作者2014-07-01Technical Physics Letters
Surface coatings of the Cr-B system have been obtained by magnetron sputtering in the DC and high-power impulse (HIPIMS) regimes. It is established that the passage from the DC regime to HIPIMS leads to suppression of the columnar grain growth and a twofold increase in the resistance of coatings to plastic deformation…
Metal and Thin Film MechanicsDiamond and Carbon-based Materials ResearchIon-surface interactions and analysis
Q. Cong、X. He、Mingjun Gao 等 5 位作者2014-07-01Materials Research Innovations
In order to extend the visible light response of ZnO, ZnO/CuS nanocomposite with heterostructure was prepared by a simple two-step hydrothermal synthesis. The as prepared ZnO/CuS heterostructured nanocomposite was characterised by SEM, photoluminescence, ultraviolet–visible spectroscopy and X-ray diffraction. On the o…
Advanced Sensor and Energy Harvesting MaterialsGas Sensing Nanomaterials and SensorsConducting polymers and applications
И. А. Тарасов、Захар И. Попов、С. Н. Варнаков 等 8 位作者2014-07-01Journal of Experimental and Theoretical Physics Letters
The dispersion of the relative permittivity ɛ of a 27-nm-thick epitaxial Fe 3 Si iron silicide film has been measured within the E = 1.16–4.96 eV energy range using the spectroscopic ellipsometry technique. The experimental data are compared to the relative permittivity calculated in the framework of the density funct…
Iron-based superconductors researchSemiconductor materials and interfacesSurface and Thin Film Phenomena
Mahmoud A. Abdalla、Mohamed Abo El-Dahab、Mohamed H. Ghouz2014-07-01OpenAlex
In this paper, a new dual/triple band metamaterial antenna is presented for wireless applications. Two configurations have been studied. The designs are done by loading the planar dipole antenna with cells of composite right left handed (CRLH) transmission line. The two proposed configurations have been investigated u…
Antenna Design and AnalysisMetamaterials and Metasurfaces ApplicationsEnergy Harvesting in Wireless Networks
Cheong Kim、Tae Jun Park、Song-Gi Min 等 5 位作者2014-07-01Journal of the Korean Physical Society
Iron-doped LiNi 0.85 Co 0.1 Al 0.05 O 2 cathode materials with an α -NaFeO 2 structure were synthesized by using co-precipitation and ball-mill methods. The structures of samples were confirmed by using X-ray diffraction, and the sizes and the morphologies of the particles were observed by using scanning electron micr…
Advancements in Battery MaterialsSupercapacitor Materials and FabricationExtraction and Separation Processes
Manoj Bhaskar、Zubair Akhter、Sonu Lal Gupta 等 4 位作者2014-07-01OpenAlex
In this paper, a compact design of conventional tapered slot antenna (TSA) loaded with the anisotropic zero-index metamaterial (ZIM) for the frequency range of 1 to 10 GHz is presented. The proposed TSA loaded with the ZIM exhibits an increase in the directivity up to 2.6 dB. The designed antenna is fabricated on the…
Antenna Design and AnalysisMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface Technologies
Ariane J. Sousa-Batista、Vera Lúcia Edais Pepe2014-07-01Ciência & Saúde Coletiva
The development of effective and safe nanotechnology medication with a high cost-benefit ratio is a strategic imperative for public health in Brazil. The lack of information demands sanitary regulation geared to protecting health and the environment. This study seeks to assess the current stage of development, the reg…
Nanoparticles: synthesis and applicationsHealthcare and Environmental Waste Management
Hakan Karaağaç2014-07-01physica status solidi (a)
In this work, a hybrid solar cell based on Si nanowires (NWs) coated with a polymer (PCBM) is presented. Vertically well-aligned Si NWs were successfully synthesized by a Ag-assisted electroless etching technique with etching depth of ∼3 µm uniformly distributed over the surface of p-type Si wafer. Three-dimensional (…
Silicon Nanostructures and PhotoluminescenceNanowire Synthesis and ApplicationsSemiconductor materials and interfaces
В. К. Кочнев、Varvara V. Avdeeva、Еlena А. Malinina 等 4 位作者2014-07-01Russian Journal of Inorganic Chemistry
The elementary reaction of molecular hydrogen elimination from the [B 10 H 11 ] − anion, which is presumably the rate-limiting stage of acid-catalyzed reactions of substitution of exopolyhedral H atoms in the [B 10 H 10 ] 2− decahydro- closo -decaborate anion, has been calculated by the density functional theory metho…
Hydrogen Storage and MaterialsRadioactive element chemistry and processingBoron Compounds in Chemistry
Ghulam Murtaza、Shujaat Ali Khan、Muhammad Najam‐ul‐Haq 等 4 位作者2014-07-01PubMed
Drugs with good solubility exhibit good oral absorption, and subsequently good bioavailability. Thus, most exigent phase of drug development practice particularly for oral dosage forms is the enhancement of drug solubility. This review describes various traditional and novel methodologies proposed for the solubility e…
Drug Solubulity and Delivery SystemsAdvanced Drug Delivery SystemsCrystallization and Solubility Studies
Н. А. Кочетов、B. S. Seplyarskii2014-07-01Combustion Explosion and Shock Waves
Burning rates were measured for samples of the starting mixture of Ni + Al and the same mixture subjected to mechanical treatment in argon and then in water. The dependences of the burning rate on the diameter of the samples of the original and mechanically activated mixtures are similar. The burning rate passes throu…
Energetic Materials and CombustionIntermetallics and Advanced Alloy PropertiesThermal and Kinetic Analysis
Ketan R. Gandhi、Ketan P. Badgujar2014-07-01OpenAlex
Deformations in windings can be diagnosed by a reliable and powerful method called sweep frequency response analysis (SFRA). In this work the deviation in the frequency response plots is derived in terms of statistical indicators. Nine statistical indicators have been used for the purpose. These indicators, then, comp…
High voltage insulation and dielectric phenomenaMagnetic Properties and ApplicationsPower Transformer Diagnostics and Insulation