Materials Literature
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Cambered nano-walls of SnO 2 /rGO composites with controllable thickness were synthesized by using a recyclable melamine template.
In this work, we present large scale, ultralight aligned carbon nanotube (CNT) structures which have densities an order of magnitude lower than CNT arrays, have tunable properties and exhibit resiliency after compression. By stacking aligned sheets of carbon nanotubes and then infiltrating with a pyrolytic carbon (PyC…
Homogenously hexagonal prismatic AgBiS2 nanocrystals with sizes of about 7.6 nm have been synthesized by the selective absorption of oleylamine and anisotropic growth in a mixed solvent system. Quantum dot-sensitized solar cells with the as-prepared AgBiS2 nanocrystals as counterelectrode materials showed a conversion…
With intent to fine tune the morphological and photophysical properties, three novel AIE luminogens (BQ1-BQ3) based on quinoline-BODIPY have been synthesized. A judicious choice of substituents (-H, -CH3, -OCH3) in these systems led to nanoballs in BQ1 and BQ2, while in BQ3 it led to reticulated nanofibers with divers…
A simple fluorescent, self-healing and magnetic responsive molecular gel was developed from a renewable resource.
Self-assembled cholesterol-asplatin-incorporated nanoparticles (SCANs) were prepared for oral delivery of a Pt(IV) prodrug. SCANs exhibit high gastrointestinal stability, sustained drug release and enhanced cell uptake. The oral bioavailability of SCANs was 4.32-fold higher than that of free Pt(IV) prodrugs. The oral…
3D flower-like porous NiO architectures with outstanding electrochemical performance were synthesized via a facile and green synthetic method.
In a metal-free procedure, chelating thiol groups and an electrophile react to assemble a robust, conjugated porous polymer with pendant aldehyde functionalities. These groups are able to reduce Ag(i) ions to generate, in situ, Ag(0) nanoparticles evenly dispersed in the polymer matrix. The Ag(0)-polymer composite ena…
Bio-poly(trimethylene terephthalate) (bio-PTT) hybrid nanocomposites constituting 1.5 wt% of lignin nanoparticles (LNP) and variable wt% of vapor-grown carbon fibers (VGCF) were prepared using melt extrusion followed by a microinjection molding technique.
In situ PXRD confirmed the direct crystallization of VO 2 (A) from solution after complete hydrolysis of the VO(acac) 2 precursor.
Stabilization and phototuning of the reflection color of BP I have been demonstrated in a BP-LCs by employing a new kind of bent-shaped H-bonded assemblies with azobenzene group.
Metal assisted anodic etching (MAAE) of Si in HF, without H2O2, is demonstrated. Si wafers were coated with Au films, and the Au films were patterned with an array of holes. A Pt mesh was used as the cathode while the anodic contact was made through either the patterned Au film or the back side of the Si wafer. Experi…
A new type of highly sensitive low-cost sensor towards nitro-compounds based on PEO/MePyCz composite nanofibers is reported. The composite nanomaterials may also be applied in nano-optoelectronics devices, light-emitting diodes or biological sensors.
A robust LSM-GDC composite was used as a backbone electrode for the infiltration of different catalysts, dispersed as oxide nanoparticles after firing.
Poly(1,4-cyclohexanedimethylene isosorbide terephthalate) (PICT) copolymers were synthesized by melt condensation with various contents of the corn derived monomer isosorbide (ISB).
A new Tb(III)-radical chain complex was synthesized and characterized, which exhibited two separate relaxation processes. The influence of external magnetic field and magnetic-site dilution on the magnetic dynamics of a one-dimensional Tb(III)-radical complex was studied.
Germanene layers with lonsdaleite structure has been synthesized from a SiGe thin film for the first time using a N2 plasma-assisted process in this investigation. Multi-layered germanene can be directly observed, and the derived lattice parameters are nearly consistent with the theoretical results. Furthermore, large…
A rhenium-substituted HMS sample with small islands of MnSi secondary phase has been prepared by the quenching method. Such unique microstructure leads to an enhanced thermoelectric power factor (PF) as compared to the samples prepared by other methods.
In this article, a new application of the room temperature ionic liquid, tetramethylammonium tetrafluoroborate, is described. This ionic liquid is used as a stabilizing agent and the reaction medium for the synthesis of CoFe Prussian blue analogue nanoparticles using N,N-dimethyl formamide as a complexing agent. The a…
We report a rational design of hybrid electrodes with minimization of internal resistance for high-performance asymmetric supercapacitors.