Materials Literature
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Insulator to metal phase transitions driven by external electric field are one of the hottest topics in correlated oxide study. While this electric triggered phenomena always mixes the electric field switching effect and joule thermal effect together, which are difficult to clarify the intrinsic mechanism. In this pap…
Using molecular dynamics simulation, we investigate the phase behavior of water confined in graphene nanocapillaries at room temperature (300 K). Here, the lateral pressure P zz is used as the primary controlling variable, and its effect on the behavior of trilayer water is systematically studied. Three (meta)stable t…
ABSTRACT This study focuses on the performance characteristics of wood/short carbon fiber hybrid biopolyamide11 (PA11) composites. The composites were produced by melt‐compounding of the fibers with the polyamide via extrusion and injection molding. The results showed that mechanical properties, such as tensile and fl…
The absorption characteristics of high-temperature vulcanized (HTV) silicone rubber (SR) in deionized water, NaCl solution, and HNO3solution, as well as the influence of immersion in these liquids on HTV SR, were investigated. The effects of temperature, concentration, and AC electric field on the absorption character…
Currently used methods for constructing texture complete direct pole figure (CDPF) based on the results of X-ray diffractometric measurements were considered with respect to the products of Zr-based alloys and, in particular, used in a nuclear reactor cladding tubes, for which the accuracy of determination of integral…
A four-terminal photodetector was fabricated on the (2¯01)-dominant β-Ga2O3 thin film which was deposited in a plasma-assisted molecular beam epitaxy system. The suitability of this film for solar-blind DUV detection was proved by its transmission spectra. Moreover, the device operating in a specific voltage-current m…
This review focuses on the application of triblock copolymers as designed templates to synthesize nanoporous materials with various compositions. Asymmetric triblock copolymers have several advantages compared with symmetric triblock copolymers and diblock copolymers, because the presence of three distinct domains can…
We have developed an approach to building superluminal medium for transformation opticsbased devices, including invisibility cloaks, from photonic crystals.Analysis of dispersion diagrams of 2D arrays composed from dielectric rods has shown that at frequencies corresponding to the second bands formed due to bandgap op…
BACKGROUND: Due to use of Tween-80 as an enhancer of solubility, the current clinical formulation of cabazitaxel (CBT) (Jevtana®) causes hypersensitivity, neurotoxicity and other severe side-effects. To reduce these vehicle-related effects, a suitable nanocarrier is needed. MATERIALS AND METHODS: Human serum albumin (…
Cerium-activated sol–gel silica glasses for radiation dosimetry in harsh environment, El Hamzaoui, Hicham, Capoen, Bruno, Helou, Nissrine Al, Bouwmans, Géraud, Ouerdane, Youcef, Boukenter, Aziz, Girard, Sylvain, Marcandella, Claude, Duhamel, Olivier, Chadeyron, Geneviève, Mahiou, Rachid, Bouazaoui, Mohamed
We present a mesoscopic simulation study of doubly thermoresponsive self-assemblies, revealing previously unknown dynamic behavior and proving experimental hypotheses. By explicitly modeling internal energy as a degree of freedom of coarse-grained particles, we simulated the thermally induced self-assembly process tri…
Thermoelectric power generators are used to convert heat into electricity. Like any other heat engine, the performance of a thermoelectric generator increases as the temperature difference on the sides increases. It is generally assumed that as more heat is forced through the thermoelectric legs, their performance inc…
A novel material of ZrMnMo 3 O 12 with negative thermal expansion is presented. The phase transition temperature and coefficient of thermal expansion (CTE) are investigated by temperature-dependent x-ray diffraction and Raman spectra. It is shown that ZrMnMo 3 O 12 adopts monoclinic structure with space group P21/a (N…
Abstract A series of Pd‐based core–shell catalysts (Pd@SiO 2 , Pd@CeO 2 , and Pd@ZrO 2 ) supported on Si‐modified Al 2 O 3 were prepared for the catalytic combustion of lean methane. Pd@SiO 2 exhibited slightly lower catalytic activity than Pd@CeO 2 and higher catalytic activity than Pd@ZrO 2 in dry conditions; howeve…
The reliability of oil-pressboard insulation system used in high voltage direct current (HVDC) convertor transformers can be affected by the presence of space charge. In this paper, the space charge behaviors in a 0.5 mm thick oil film combined with a 1mm thick impregnated pressboard have been investigated by the puls…
Zinc oxide nanoparticles have a wide area of use because of their unique properties such as catalytic, electrical, and optical properties and low cost. Since the suitable additive materials can be changed the electrical and optical properties of zinc oxide, the demand of the industrial commercial area to the zinc oxid…
If two-dimensional crystals grow on a curved surface, the Gaussian curvature of the surface induces elastic stress and affects the growth pathway. The elastic stress can be alleviated by incorporating defects or, if this is energetically unfavorable, via an elastic instability which leads to anisotropic growth with br…
Structural adhesives are used increasingly in new applications replacing conventional joining methods. Epoxy adhesives have the widest range of application of the various classes of adhesives arising principally from their extremely wide set of performance properties. They are known for their high stiffness and streng…
c(RGDyK)-decorated Pluronic micelles for enhanced doxorubicin and paclitaxel delivery to brain glioma YuKun Huang,1 Wenchao Liu,1 Feng Gao,1 Xiaoling Fang,2 Yanzuo Chen1 1Department of Pharmaceutics, School of Pharmacy, East China University of Science and Technology, 2Key Laboratory of Smart Drug Delivery, Minis…
We report the results of electrical treeing tests carried out on a range of silicone dielectric gel samples made by varying the ratio of the same two components used for cross-linking a commercial silicone gel. These samples range from liquids to elastomers via two-phase gels. The extent of the curing is followed by m…