Materials Literature
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A hydrophobic platinum( iv ) prodrug was entrapped in tumour-targeting multiwalled carbon nanotubes for synchronous and ratiometric delivery of drug combinations.
Easy upscaleable one-pot synthesis method at room temperature for ultra small sized Eu 3+ - and Tb 3+ -doped CaF 2 nanoparticles.
Well-defined Mn 2 O 3 hollow nanofibers with a smooth wall were successfully fabricated by the single-spinneret electrospinning method. The possible formation mechanism was introduced based on temperature-dependent experiments.
A facile one-pot method was developed for the synthesis of CuFe 2 O 4 magnetic nanocrystal clusters and their application in the ligand-free separation of histidine-rich proteins.
Nanoporous (NP) PdPt alloy with uniform ligament size and controllable bimetallic ratio is easily fabricated through the selective dealloying of Al from PdPtAl ternary alloys. Compared with commercial Pd/C, Pt/C, NP-Pd, and NP-Pt catalysts, the as-prepared NP-PdPt exhibits greatly enhanced electrocatalytic activity fo…
The studies of geometrical structures, thermal stabilities, redox properties, nonlinear responses and optoelectronic properties have been carried out on a series of novel ferrocenyl (Fc) chromophores with the view of assessing their switchable and tailorable second order nonlinear optics (NLO). The use of a constant F…
Rare-earth Sm 3+ -activated nano/submicroscale ceria particles with suitable excitation wavelength, regular shape and strong luminescence have been prepared by PVA-assisted combustion synthesis, which is expected to meet the demands of solid state lighting.
The application of DLC coatings in the automotive industry has increased significantly both in terms of production volume and the kinds of applications involved. However, elucidation of the fundamental evaluation and mechanism of friction and wear properties for DLC coating are still far from sufficient level. This ar…
Doxorubicin-loaded hyaluronic acid-polypyrrole nanoparticles were developed for pH-responsive activatable fluorescence imaging and therapy of proliferating macrophages.
CONTEXT: Cadmium oxide nanoparticles (CdO NPs) are employed in optoelectronic devices and as a starting material for generating quantum dots as well as for medical imaging and targeting of pharmaceutical agents to disease sites. However, there are lack of data concerning short- and long-term effects of CdO NPs on the…
A novel and highly conductive 3-dimensional (3D) hierarchical multi-scale structure is formed by a new, simple, facile, and water-based method that enables practical production of conductive carbon nanofiller/polymer composites. More specifically, the π-π interaction between CNTs and graphene oxide (GO) is exploited t…
The effects of poly(acrylic acid), PAA, polyamino polyether methylene phosphonic acid, PAPEMP, and PAA/PAPEMP blend on calcium sulfate dihydrate (gypsum) are reported in this paper.It has been found that gypsum inhibition by PAA increases with increasing PAA concentration.Among the various phoshonates (i.e., aminotris…
3–8 nm sized high quality graphene quantum dots with zigzag edges and multi-heteroatom doping were synthesized through a green process of electrochemically cutting pristine few-layer graphene flakes.
Correction for 'Decrease in thermal conductivity in polymeric P3HT nanowires by size-reduction induced by crystal orientation: new approaches towards thermal transport engineering of organic materials' by Miguel Muñoz Rojo et al., Nanoscale, 2014, 6, 7858-7865.
Investigating the kinetics of catalytic reactions with surface-enhanced Raman scattering (SERS) on a single particle remains a significant challenge. In this study, the single particle of the constructed hierarchical peony-like silver microflowers (SMFs) with highly roughened surface led to the coupling of high cataly…
A simple, cost-effective and controllable electrochemical method has been developed to synthesize free-standing CeO 2 hierarchical nanorods and nanowires.
A corrosion sensing coating based on specially developed polymeric microcapsules with a pH-indicator is reported. The synthesis of the microcapsules is designed in a way to ensure their optimal compatibility with the polyurethane protective coatings and to allow release of the indicator at higher pH values. The obtain…
Eu3+ (2, 5, 7 and 10 at.%) activated SrWO4 phosphors were prepared via a polyol synthesis route at low temperature (∼150 °C) under urea hydrolysis. X-ray diffraction studies of all Eu3+ doped samples corroborate good crystallinity with a tetragonal scheelite-type structure of the SrWO4 phase. The value of strain was o…
Bimetallic catalyst Fe/Cu-SSZ-13 was synthesized by iron exchanged Cu-SSZ-13 based on a one-pot hydrothermal method. It has showed excellent deNO x performance compared with Cu-SSZ-13. The synergistic effects between Fe and Cu species have been investigated by a series of characterization methods.
New chromophores containing a novel pyrrole-based bridge were synthesized and the hyperpolarizability can be effectively translated into large electro-optic coefficients in poled polymers.