Materials Literature
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The kinetics of a triple junction of grain boundaries with distinct specific energies and mobilities and a finite mobility of the triple junction is investigated. The microstructure is approximated by different 2D settings consisting of typical structural elements. First, the migration of the triple point together wit…
An investigation of green and sustainable impregnation of viscose substrate was performed for the first time by employing nicotinamide as a drug model for manufacturing drug-loaded cosmetic textiles in supercritical carbon dioxide fluid. The effects of impregnation time, operating temperature, pressure, and cosolvent…
-type SnO-based TFTs with good performance.
Pure and V/Ga doped TiO2 nanoparticles are prepared by the modified sol-gel process and are investigated using TEM, XRD, Raman spectroscopy and DRS techniques. Crystallites size decreased in doped samples compared to pure TiO2. Due to the difference in ionic radius and valence states of V and Ga, crystal structure cha…
The linear attenuation coefficients (μl) of concretes including barite fractions of 0%, 50% and 100% were measured at the gamma energies of 511, 835 and 1275 keV. The measurements have been performed using a low level gamma counting spectrometer including a 3”x3” NaI(TI) detector by ORTEC Inc., connected to a multicha…
In the pentanuclear title complex, [SmZn 2 (C 22 H 18 N 2 O 4 ) 2 (NCS) 2 (C 3 H 7 NO) 2 ][Zn 2 (C 22 H 18 N 2 O 4 )(NCS) 3 ]·C 3 H 7 NO·0.32H 2 O, namely bis{μ 2 -6,6′-dimethoxy-2,2′-[phenylene-1,2-diylbis(nitrilomethanylylidene)]diphenolato}-1κ 4 O , N , N ′, O ′:2κ 3 O , O ′, O 6 ;2κ 3 O , O ′, O 6 :3κ 4 O , N , N…
Objective: The aim of this study was to develop a solid dosage form of glibenclamide with increasing the solubility properties of glibenclamide with cocrystallization method.Methods: Virtual screening was performed to investigate the interaction between glibenclamide and a co-former. Saccharin, the selected co-former,…
In the present work, V2O5 thin films were fabricated with both commercial and solution combustion synthesised V2O5 resorting to a single spin coating sol–gel deposition. Structural and morphological properties of V2O5 powder were investigated first, subsequently followed by a detailed investigation of the optical and…
Yarn hairiness is defined as the protruding fibers and loops standing out of the core of the yarns. Effect of yarn hairiness on different post processes, and its influence on the characteristics of the product obtained, has led to attempts at reducing hairiness. In recent years, new technologies such as compact spinni…
To obtain high transparecy conductive films (TCFs), graphene embedded indium tin oxide (ITO) TCFs (ITO-graphene-ITO) were formed (I-G-I), using ITO sputtering, and the exfoliation/transfer process of chemical vapor deposition (CVD) grown graphene. Compared with ITO-graphene (I-G), I-G-I TCFs showed degradation in tran…
Spinel lithium ferrite ceramics inherently possess useful properties like high resistivity, saturation magnetization and Curie temperature, rectangular hysteresis loop and low dielectric and magnetic losses. They find widespread applications in high frequency electronic devices. Attempting an enhancement in the proper…
Abstract X‐ray radiation exhibits diminished scattering and a greater penetration depth in tissue relative to the visible spectrum and has spawned new medical imaging techniques that exploit X‐ray luminescence of nanoparticles. The majority of the nanoparticles finding applications in this field incorporate metals wit…
Abstract Ionic liquids (ILs) offer the remarkable possibility of the direct synthesis of Eu 2+ -doped nanophosphors in solution, under atmospheric conditions, without the necessity of a high-temperature post-synthetic reduction from its trivalent oxidation state. This work uses for the first time in situ luminescence…
-type Si heterojunction diodes were investigated. No appreciable changes in the morphology and crystal structure of the ZnO NRs were observed with increasing annealing temperature up to 450 °C. As the temperature increased to 600 °C, the average length and diameter of the NRs decreased due to the partial melting and s…
Abstract Novel functional polymeric microcapsules, based on modified azobenzene moieties, are exhaustively investigated, both from a theoretical and experimental points of view. Theoretical calculations and several measurements demonstrate that visible light can act as a trigger for release of encapsulated material, a…
A magnesium matrix composite comprising Mg–0.5 mass%Ca and 10 vol.% β-tricalcium phosphate (TCP) particles was processed with the aim of developing biodegradable material. The composite was produced by extruding a mixture of two component powders at 538 K. The matrix of the extruded composite comprised fine equiaxed g…
Zinc Sulphide (ZnS) has emerged as an important material in different areas like optoelectronic devices, light emitting diodes (LEDs) and photovoltaic devices, etc. Nanomaterial based ZnS have been brought attention due to its scientific reasons and practical applications. In the present work, structural, morphologica…
The shingled array of solar cells has the advantages of a larger active area and smaller current density than conventional solar cells. Because the power loss is mainly driven by the decrease in current density, this new method has the benefit of increasing module power with the same installed area as used in other me…
Density functional theory (DFT) calculations for deriving enthalpies of formation [Formula: see text] H for ferromagnetic MnX (X [Formula: see text] P, As, Sb, Bi) compounds were made for the two competing structures, hexagonal [Formula: see text] and orthorhombic [Formula: see text]. Standard calculations were perfor…
The objective of this work is to evaluate the reinforced effect of wheat straw (WS) after oxidation in thermoplastic corn starch (TPS).The mechanical properties (tensile strength and elongation at break) of TPS and oxidized wheat straw (OWS)/TPS composites were evaluated by the tensile measurements. The composites wer…