Materials Literature
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The rapid expansion of the nanotechnology field raises concerns, like any new technology, about the toxicity and environmental impact of nanomaterials. This book addresses the gaps relating to health and safety issues of this field and aims to bring together fragmented knowledge on nanosafety. Not only do chapters add…
Iron loss and limited magnetic flux density are constraints for NGO electrical steel used in highly efficient electrical machinery cores. The most important factors that affect these properties are the final microstructure and the texture of the NGO steel. Reviewing the whole process chain, cold rolling plays an impor…
Tunable nanoparticle photoluminescence was observed in nanoparticles formed from a polyblend of F8BT, MEH-PPV, and CN-PPV. This phenomena was attributed to direct and indirect inter-chain interactions between the polymers within each nanoparticle.
The analysis of the results of experimental studies of production of zinc coverings by the way of vibration chemical and mechanical synthesis words.
NiO-SDCC composites consisting of NiO mixed with Sm-doped ceria (SDC) and carbonates (Li2CO3 and Na2CO3) were sintered at different temperatures and reduced at 550?C. The influence of reduction on structure of the NiO-SDCC anode support for solid oxide fuel cells (SOFCs) was investigated. Raman spectra of the NiO-SDCC…
We have investigated linearly polarized UV and circularly polarized UV light-induced molecular orientation, namely increasing optical anisotropy of newly synthesized AZ containing chiral Schiff base Ni (II), Cu (II) and Zn (II) complexes, as organic/inorganic hybrid materials in polymethylmethacrylate (PMMA) cast film…
The Cu3SbSe4 compound is an environmentally friendly and low-cost medium-temperature thermoelectric material, which is featured by its low thermal conductivity. The disadvantage of this compound lies in its intrinsic poor electrical transport property. In order to improve the electrical conductivity of Cu3SbSe4, in th…
An exceptional reactivity between NO 2 and the reductant species was demonstrated during NO 2 -SCR experiments with urea, when only NO 2 was used as NO x .
The consumers interest in gelatin authentication is high due to allergic reactions and adoption of Halal and Kosher eating cultures. This research investigated browning development due to enzymatic hydrolysis and presence of Cu2+ during Maillard reaction of fish, porcine, and bovine gelatin. The rate of browning index…
This work reports results of a study carried out to optimize the preparation conditions of Cu 2 ZnSnS 4 (CZTS) thin films grown by sequential deposition of Cu 2 SnS 3 (CTS) and ZnS layers, where the Cu 2 SnS 3 compound was grown using a novel procedure consisting of simultaneous precipitation of Cu 2 S and SnS 2 perfo…
Al-doped LiMn2O4 has been synthesized by a facile sol-gel method. The structure and morphology of the as-prepared products were investigated by powder X-ray diffraction (XRD) and scanning electron microscopy (SEM). Galvanostatic charge/discharge tests indicate that the Al-doped LiMn2O4 delivers a discharge capacity of…
This paper describes the design of a multiband metamaterial absorber based on double-gap sheet metal and takes it into simulation by CST microwave studio. The results of simulation show that the metamaterial absorber achieves absorption rate up to 99.6%, 99.8%, 99.9% and 93.5% at 4.64 GHz, 8.67 GHz, 13.93 GHz and 18.5…
From the worldwide steel production, approximately 50 per cent is required to replace corroded steel [1]. In the case of reinforced concrete structures, corrosion of the reinforcement steel causes crack formation and spalling which leads to serviceability problems. Especially when small cracks are already present in t…
In this research hemp fibres have been modified by the sol-gel method in different combinations to implement silica nanolevel coating on fibres surface without compromising the mechanical properties of the fibres and ensure sustainable coverage to achieve matrix-filler compatibility in composite as filler. The coating…
Anodization conducted in ethylene glycol with H 2 O 2 produces nanotube arrays. Octahedral crystals were extracted from the electrolyte waste for chemical recycling.
COMPLETE ANALYTICAL THERMOMECHANICAL MODEL OF DOUBLE FRICTION PENDULUM DEVICES - 6th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering Methods in Structural Dynamics and Earthquake Engineering - 15 - 17 June 2017, Rhodes Island, Greece
An accurate, sensitive, selective and precise stability indicating Isocratic RP-LC method and UV-visible Spectroscopic method were developed for the quantitative determination of enzalutamide in bulk and synthetic mixture. The HPLC was carried out by reversed-phase technique on Sun fire C18, 5 µm column with mobile ph…
provided a novel method for studying microstructure-property relationships in brazed joints and indicated that both joint strength and ductility decrease significantly with an increase in the volume fraction of centerline eutectic.In-situ observations during smallscale testing also showed strain localization and crack…
The aims of this study were to investigate the effect of culture conditions on the production of bacterial cellulose (BC) by Komagataeibacter xylinus (K. xylinus), to assess the feasibility of tailoring the surface properties of bacterial cellulose nanocrystals (BCNs) through the culture conditions, and to use the BCN…
A wide range of structures for nanophotonics and optoelectronics can be formed by dry e-beam etching of the resist (DEBER). High resist sensitivity due to chain depolymerization reaction provides efficient etching with high throughput of the method. The structures obtained by the DEBER in this research are well-rounde…