Materials Literature
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Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Jaiveer Singh, Netram Kaurav, K. K. Choudhary, Gunadhor S. Okram; Synthesis and optical propertie…
The spindle-like architectures consisting of Tb(OH)3 nanowires were successfully prepared from Tb2O3 powder by hydrothermal treatments in acetic acid solutions without adding other surfactants. The products were characterized by XRD, FE-SEM and FT-IR. The influence of the concentration of acetic acid, reaction tempera…
Plasma being the fourth state of matter has always been an attraction for Physicists and Chemists. With the advent of time, plasma energy has been recognized in having widening horizons in the field of Biomedical Sciences. Plasma medicine can be subdivided into three main fields; Non-thermal atmospheric-pressure direc…
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Amit Kumar, Sonu Kumar, Manoj Prajapat, C. Prakash; Magnetodielectric properties of Cr3+ ions dop…
For the first time in the theory of solid cargo fastening there has been investigated a case when the cargo is in motion in relation to the wagon floor with acceleration, its speed being at this moment equal to speed. There have been set out the results of mathematical description of cargo motion in relation to the wa…
DC reactors, made by aluminum busbar, are used to stabilize the arc of an electric furnace. In the conventional arc furnace, the transport current is several tens of kilo-amperes and enormous resistive loss is generated. To reduce the resistive loss at the DC reactor, a HTS DC reactor can be considered. It can dramati…
Electronic and magnetic properties of Ru2VGe and Ru2VSb have been investigated by ab-initio. The optimized equilibrium lattice parameters were found to be 6.032 Å for Ru2VGe and 6.272 Å for Ru2VSb. Both the materials have ferromagnetic ground states and V mainly contributes to the magnetic properties in these material…
The current status of vanadium bearing steel and characteristics of different vanadium alloys were analyzed, the effect of different vanadium alloys on V absorption rate and steel properties was investigated, and the varieties of steel properties and V/N ratio under different nitrogen conditions were discussed. It cou…
The present work looks into the structural and mechanical properties modification in ZnO nanoparticle incorporated Hydroxypropyl methylcellulose (HPMC) polymer films, induced by gamma irradiation. The irradiation process was performed in gamma chamber at room temperature by use of Cobalt-60 source (Average energy of 1…
The structural properties, band structures and densities of states of Sn-doped Ga 1.375 In 0.625 O 3 with a Sn atom substituting for the Ga atom or a Sn atom substituting for the In atom are calculated by using the first-principles method. The substitution of the Sn atom for the Ga atom in Ga 1.375 In 0.625 O 3 (Ga 1.…
The results of influence of glass fiber addition into the basic intumescent coating formulation towards the enhancement of its thermal insulation properties are presented. The intumescent coatings were formulated from expandable graphite, ammonium polyphosphate, melamine, boric acid, bisphenol A epoxy resin BE-188, po…
Polymethylmethacrylate (PMMA) and polystyrene (PS) are important materials for nano pattern fabrication processes such as the directed self-assembly (DSA) lithography. In this paper, the high selective etching of PMMA to PS films is presented by use of O2 + C4F8 mixed gas plasmas. Although both etch rates for the PS a…
Titanate oxides with composition Ba (1-y) Pb y TiO 3 have been prepared by solid method. The presence of a single phase was confirmed by XRD. The average values of grain sizes are between 0.24 and 1.08 μm. The characterization by dielectric spectroscopy between 20 Hz to 1 GHz, reveals that ɛ r ́ presents dispersion at…
The fittings on the thread which replace the traditional lap connection begin to find more and more application in reinforcing of modern reinforced concrete structure.The valuation techniques of deformability and strength of coupling fittings of reinforcement on the thread which are increasingly used in construction i…
μ-Alkoxido-bridged dinuclear dioxidovanadium(V) and tetranuclear oxidovanadium(IV) complexes with 2,6-bis(hydroxymethyl)-4-methylphenol (H3bhmp), [Et3NH]2[(VO2)2(Hbhmp)2] (1) and [Et3NH]2[(VO)4(Hbhmp)2(MeO)2(SO4)2] (2) were synthesized. The crystal structures were determined by the single-crystal X-ray diffraction met…
An inexpensive preparation method is being reported for obtaining erbium doped gadolinium oxide (Er5%:Gd2O3) nanoscale rods. The elongated nanoscale systems, as-formed through a co-precipitation process, are characterized by using X-ray powder diffraction (XRD) patterns, scanning electron microscopy (SEM) with energy…
Koryo bronze bottles were first produced in India, and then were introduced to Korea through China. In the Koryo period, bronze bottles were used not only in Buddhist ceremonies, but also in the daily life of the upper class. The composition of the body of the Koryo bronze bottle analyzed is Cu-15.5 mass%Pb-9.4 mass%S…
In order to find the suitable alternative of toxic CdS buffer layer, deposition of pure ZnS and doped with Al by chemical bath deposition method have been reported. Further as grown pure and doped thin films have been annealed at 150°C. The structural and surface morphological properties have been characterized by X-R…
This paper presents influence of rare earth metals (REM) on the mechanical properties, microstructure and morphology of non metallic inclusions as well as the cracking mechanism of G17CrMo5-5 high temperature cast steel.The research has been performed on successive industrial melts.It was found that non metallic inclu…
High density polyethylene (HDPE)/multi-walled carbon nanotube (MWCNT) nanocomposites were prepared by melt mixing using twin-screw extrusion. The extruded pellets were compression moulded at 200°C for 5min followed by cooling at different cooling rates (20°C/min and 300°C/min respectively) to produce sheets for charac…