Materials Literature
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Well-dispersed, rhombus-shaped ZnMoO <sub>x</sub> /RGO composites with multi-functionality have been fabricated employing an <italic>in situ</italic> , ultrasonic-assisted approach.
The structural properties of (Bi0.5Na0.5)Ti1-xZrxO3 (where 0 ≤ x ≤ 0.7) have been investigated using powder diffraction and X-ray absorption spectroscopy. Diffraction measurements on (Bi0.5Na0.5)TiO3 confirm that both monoclinic Cc and rhombohedral R3c phases are present at room temperature. Doping small amounts of Zr…
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Microporous polymers with built-in triphenylphosphine palladium exhibit highly efficient catalytic activity for cross-coupling reactions of benzyl chloride under mild conditions.
The electronic surface states and dielectric self-energy profiles in CdSe colloidal nanoscale platelets are explored by means of an original ab initio approach. In particular, we show how the different coatings deeply modify the quantum and dielectric confinement in CdSe nanoscale platelets. Molecular coating leads to…
The utilization of renewable rice husk ash (RHA) in an energy storage system without any activation is described.
A simple and effective technique is presented to left shift the Dirac point of graphene transistors to induce n-type doping <italic>via</italic> the thermal decoration of Al nanoparticles. The versatility of this approach is illustrated by the fabrication of air-stable n-type doping in graphene devices with the improv…
Electron injection from thiol ligands to Au <sub>8</sub> clusters is a driving force for thiol-induced core etching of protein-stabilized Au <sub>8</sub> clusters.
Nano-templating method with a pragmatic nanocrystal growth mechanism that explains the production of variable-size, intrinsically monodispersed, tunable bud-to-blossom plasmonic (580–1300 nm) gold nano-flowers.
PEI–GO/Pt <sub>0.17</sub> Co <sub>0.83</sub> was synthesized and showed the best catalytic activity of the reported Pt-based bimetallic catalysts for the hydrolysis of ammonia borane.
Natural fibers are nowadays increasingly employed for making nonwoven, replacing the synthetic materials due to economic and environmental considerations. In this setting, we examine the use of Alfa fibers in nonwoven. Extracted Alfa fibers present satisfying mechanical properties that allow them to be used to produce…
/SF nanoparticles, as well as their functional ability with antibodies are also discussed to assess their possible applications in MRI and bio-separation. Compared to previous two-step processes, our one-step method provides a simpler and more cost-effective approach to prepare biocompatible core-shell magnetite nanop…
CeCu-HT, CeCu-PC, and CeCu-CA composite oxide catalysts were synthesized using hard-template, coprecipitation, and complex methods, respectively, and characterized by XRD, TEM, BET, XPS, and H <sub>2</sub> -TPR.
LaCoO 3 nanoparticles with perovskite‐type structure were prepared by a microwave‐assisted colloidal method. Lanthanum nitrate, cobalt nitrate, and ethylenediamine were used as precursors and ethyl alcohol as solvent. The thermal decomposition of the precursors leads to the formation of LaCoO 3 from a temperature of 5…
Single-crystalline YFeO3 particles with the perovskite structure have been fabricated through a facile KCl-assisted solution combustion synthesis (SSCS) method, using alanine as a fuel and corresponding nitrates as oxidants. The effects of the fuel-to-nitrate ion (F/N) and the KCl-to-metal ratios (KCl/M) on the phase…
This paper represents the electrical and optical characteristics of a SiNW/ZnO heterojunction diode and subsequent studies on the photodetection properties of the diode in the ultraviolet (UV) wavelength region. In this work, silicon nanowire arrays were prepared on p-type (100)-oriented Si substrate by an electroless…
The multilayer of polyethylenimine (PEI) and carrageenan (k, i, l) formed by layer-by-layer assembly was investigated for its antibacterial activity against Enterobacter cloaceae, Staphylococcus aureus and Enterococcus faecalis 29505 for potential use as coating on biomaterial surface. All the multilayers exhibited gr…
High-performance solution-processed short-channel carbon nanotube (CNT) thin film transistors (TFTs) are fabricated using densely aligned arrays of metallic CNTs (m-CNTs) for the source and drain electrodes, while aligned arrays of semiconducting enriched CNTs (s-CNTs) are used as the channel material. The electrical…
A novel electric breath figure (EBF) method was developed by applying an electrostatic generator to assist the common breath figure (BF) method, and it was applied to fabricate polystyrene (PS) film.
Trinuclear metal-oxo cluster supported on zeolite-Y is found to be efficient catalyst for oxidation of 2-naphthol to BINOL with high turn over frequency.