Materials Literature
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NP building blocks, enhanced catalytic efficiency was achieved by the 3D halos. In addition, the optical behavior of the 3D halos was simulated using a three-dimensional finite-difference time-domain (3D-FDTD) method. As shown in the results, the 3D halos attached to 90 nm Au NPs could absorb more incident light owing…
Investigation of the high efficiency of flavin mononucleotide sodium salt (FMNS) for the stabilization of aqueous graphene dispersions using all-atom molecular dynamics simulations.
The self-assembled sea urchin-like {201} TiO <sub>2</sub> exhibits Raman enhancement factors at 1.6 × 10 <sup>6</sup> , ascribed to shape-dependent electromagnetic enhancement with high-density hotspots in the vicinity of sharp tips and at narrow gaps between spines.
sulfuric acid hydrolysis and found to exhibit unique properties due to their nanoscale, ordered structure, and surface morphology. The dispersion stability of a CNC suspension is a significant factor when CNCs are applied for reinforcement of a composite or ink jet printing. Since sulfuric acid hydrolysis introduces s…
It is very important to understand the molecular mechanism of the fracture behavior of chemically cross-linked polymer nanocomposites (PNCs). Thus, in this work, by employing a coarse-grained molecular dynamics simulation we investigated the effect of the cross-link density and the cross-link distribution on it by cal…
This work deals with the design, production and evaluation of the effectiveness of novel multilayer active films, based on biopolymers and natural antioxidants, suitable for food packaging applications. Three phenolic olive extracts (named OEs), deriving from olives milling wastewaters, were analyzed in order to asses…
A new series of BaRE <sub>2</sub> Ge <sub>3</sub> O <sub>10</sub> trigermanates crystallizing in the monoclinic system (S.G. <italic>P</italic> 2 <sub>1</sub> / <italic>m</italic> ) has been characterized by various methods.
Cationic tetrahedra: condensed phase access to the tetrahedral cations [EP <sub>3</sub> ] <sup>+</sup> (E = S, Se, Te) isoelectronic to P <sub>4</sub> or AsP <sub>3</sub> was found by the reactions of ECl <sub>3</sub> [WCA] with P <sub>4</sub> ([WCA] <sup>−</sup> = [Al(OR <sup>F</sup> ) <sub>4</sub> ] <sup>−</sup> and…
In this study investigate the chemical physical properties of an electrolyte containing the salt aluminum bis(trifluoro-methanesulfonyl)imide [Al(TFSI) 3 ] and the solvent acetonitrile (ACN) as well as its use in electrochemical double layer capacitors (EDLCs). We showed that the electrolyte 1M Al(TFSI) 3 in ACN displ…
A 2-CSB⊂Pc crystal showed a carrier mobility of 0.51 cm <sup>2</sup> V <sup>−1</sup> s <sup>−1</sup> , luminescence efficiency of 50%, and an amplified spontaneous emission threshold of 46 kW cm <sup>−2</sup> .
A Cu/ZrO <sub>2</sub> -RGO catalyst prepared by hydrothermal synthesis of a ZrO <sub>2</sub> -RGO carrier has highly dispersed Cu nanoparticles and resistance to sintering.
} bridges, forming a 1-D extended double chain architecture. Furthermore, the adsorption capacity of 1 toward dyes in aqueous solutions was deeply investigated. It is fascinating that 1 shows a good adsorption capacity toward basic violet 3 (BV 3) in aqueous solutions and the adsorption kinetics conforms to the second…
Preparation of Ag@SiO <sub>2</sub> –penicillin NPs with superior synergistic and antibacterial properties against methicillin-resistant <italic>Staphylococcus aureus</italic> .
area, hardness and Young's modulus of 0.283 and 3.542 GPa, and storage modulus of 11.46 GPa at 30 °C. These data suggest that the polymer may have potential application in electronics and microelectronics.
A supramolecular shape memory hydrogel (SMH) with monitorable shape memory performance both in macro and microscopic scales was prepared through a combination of pH-responsive fluorescent carbon nanoparticles, polyvinyl alcohol and cross-linked polyacrylamide. The investigation of our SMH will provide a good understan…
AuPd nanoparticles supported on P25 TiO <sub>2</sub> (AuPd/TiO <sub>2</sub> ) were prepared by a facile sol-immobilisation method and investigated for surface plasmon-assisted glycerol oxidation under base-free conditions.
In this work, we demonstrated a facile, one-pot approach for preparation of gold nanoflowers by using tetrachloroauric acid as a gold precursor, ascorbic acid as a reductant, and bovine serum albumin (BSA) as a ligand.
The development of graphene-polymer nanocomposite materials has been hindered by issues such as poor colloidal stability of graphene in liquid media, weak interactions between graphene and the host polymers as well as the lack of scalable and economical graphene synthesis routes. Chlorosulfonic acid (CSA) can spontane…
Water phase synthesis of polytriazine nanospheres as the high-nitrogen content carbon spheres precursor for a high-performance EDLC electrode.
Silicate clay-based polymer nanocomposites derived from the use of an organically modified clay montmorillonite (MMT) mineral and other related materials have attracted a great deal of technological and scientific interest owing to the promise of greatly improved properties over those of the unfilled polymer. In this…