Materials Literature
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In this paper, carbon fibers with a high specific surface area (SSA) have been prepared from cotton for supercapacitor application.
A 2.9-fold increase in electrical energy storage capacity (up to 23 W h kg <sup>−1</sup> ) is achieved in battery/supercapacitor hybrid electrodes through non-covalent modification of binder-free, ultra-high surface area graphene macro-assemblies with redox-active anthraquinone. These hybrid electrodes demonstrate bat…
The development of a novel hybrid symmetric micro-supercapacitor based on poly(3,4-ethylenedioxythiophene) coated silicon nanowires using an ionic liquid PYR <sub>13</sub> TFSI as an electrolyte has been demonstrated.
We demonstrate an approach for detection, identification, and kinetic monitoring of drugs flowing within tubing, through the use of a plasmonic nanodome array (PNA) surface. The PNA structures are fabricated using a low-cost nanoreplica molding process upon a flexible plastic substrate that is subsequently integrated…
Continuous flow hydrothermal synthesis offers a cheap, green and highly scalable route for the preparation of inorganic nanomaterials which has predominantly been applied to metal oxide based materials. In this work we report the first continuous flow hydrothermal synthesis of metal sulphide nanomaterials. A wide rang…
Thermoelectric figure-of-merits (ZT) are enhanced or degraded by crystal defects such as twins and excess atoms that are correlated with thermal conductivity (k) and carrier concentration (n). For Bi2Te3, it is unclear whether the crystal defects can enhance ZT without a degradation in the thermopower factor. In the p…
Linear and hyperbranched polyvinylsulfides with a high refractive index ( <italic>n</italic> <sub>D</sub> = 1.68–1.76) have been synthesized by selective mono-addition thiol–yne chemistry employing dithiols and di- and trialkynes.
Deposition of a SiO <sub>2</sub> shell on luminescent ZnO nanoparticles in dimethylsulfoxide precisely tunes the nanoparticle size from 3 to 6 nm.
PPy/α-Fe <sub>2</sub> O <sub>3</sub> hybrid nanocomposites with different weight percentages (10–50%) of CSA were successfully prepared by using a solid state synthesis method for NO <sub>2</sub> gas detection at room temperature.
In the present era of product development, composites are being used because of the ease in manufacturing and low weight to volume ratio. Moreover apart from the above the increasing awareness towards environmental issues and the requirement of more versatile polymer based materials has led to higher interest in natur…
A series of renewable polyesters were synthesized derived from 10-undecenoic acid and vanillic acid. An outstanding feature is that the incorporation of vanillic acid segments into the polyester backbone results in improved mechanical properties.
We report the synthesis, optical characterization and enhanced carbon monoxide (CO) gas sensing properties of magnesium (Mg) doped 1D zinc oxide (ZnO) nanobelts obtained <italic>via</italic> a vapor transport method.
In an attempt to explore the possibility of using carbon nanotubes (CNTs) as efficient adsorbents for removal of pollutants from the contaminated water, the adsorption of p ‐nitrophenol (PNP) on raw multiwalled carbon nanotubes (r.MWNTs) with different outer diameters, various functionalized multiwalled carbon nanotub…
A facile synthesis method was developed based on the seed-mediated growth to get the narrow dispersed silver nanoparticles with controllable sizes ranging from 20 nm to larger than 120 nm. Environmentally friendly glucose acts as a reducing agent. Because of its weak reducing ability, the secondary nucleation is preve…
Major central nervous system disorders represent a significant and worldwide public health problem. In fact, the therapeutic success of many pharmaceuticals developed to treat central nervous system diseases is still moderate, since the blood-brain barrier (BBB) limits the access of systemically administered compounds…
Carbon foam (CFoam) decorated with Fe <sub>3</sub> O <sub>4</sub> –ZnO nanoparticles significantly improved electromagnetic radiation shielding effectiveness which is mainly dominated by absorption component.
We report a facile <italic>in situ</italic> approach to synthesize magnetic nanocomposites of cellulose@ultrasmall iron oxide nanoparticles by co-precipitation using ionic liquid as co-solvent for cellulose and iron salt.
Novel bioresource-based blends of poly(3-hydroxybutyrate-co-4-hydroxybutyrate) (P34HB) and stereocomplex polylactide (sc-PLA) were prepared herein via a simple melt blending method at various sc-PLA loadings at the temperature above the melting points of poly(L-lactide) (PLLA) and poly(D-lactide) (PDLA), and much lowe…
The Cr <sup>3+</sup> –Yb <sup>3+</sup> co-doped YAB could convert almost high-energy UV-Vis photons into low-energy NIR photons efficiently, which benefits the enhancement of silicon solar photovoltaic conversion efficiency.
Porous Co <sub>3</sub> O <sub>4</sub> nanosheets/RGO composite with excellent capacitive performance was prepared through a facile two-step strategy.