Materials Literature
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This tutorial review will focus on the removal of organic pollutants from the aqueous phase by mesoporous silica. After a brief discussion about mesosilica formation (MCM-41 and SBA-15) and silica surface modification, the review will focus on the use of mesosilica for the removal of (i) organic compounds, (ii) organi…
Creating a practical and energy-efficient method with high efficacy to separate oil–water mixtures, especially those stabilized by surfactants, has proven to be extremely challenging.
The fabricated superhydrophobic–superoleophilic mesh is bent into a V-shape-channel to guarantee floating oils are always in contact with the mesh.
Polyimide nanocomposites with boron nitride-coated multi-walled carbon nanotubes (BN- c -MWCNTs) were successfully prepared with enhanced thermal conductivity and electrical insulation.
An all solid-state micro-supercapacitor is fabricated using patterned photoresist-derived porous carbon electrodes and an ionogel electrolyte. Excellent long-term stability and high specific energy are obtained.
Color-tunable green-red emitting La 3 GaGe 5 O 16 :Tb 3+ ,Eu 3+ phosphors were prepared and the energy transfer process was discussed.
Recent research on electrochemical capacitors using transition metal hydroxides as electrode materials is reviewed.
Metal and metal oxide nanoparticles are often used as industrial catalysts or to improve product's functional properties. Recent advanced nanotechnology have been expected to be used in various fields, ranging from sensors, environmental remediation to biomedicine, medical biology and imaging, etc. However, the growin…
Thermoelectric materials have been extensively used in space satellites, automobiles, and, more recently, in solar thermal application as power generators. Solar thermoelectric generators (STEGs) have enjoyed rapidly improving efficiency in recent years in both concentrated and non-concentrated systems. However, there…
The combination of the high micropore surface area and the controlled mesopore size and mesopore/micropore ratio is responsible for high specific capacitance and excellent rate capability.
A Bi 2 MoO 6 /Zn–Al LDH heterostructure exhibits significantly enhanced photodegradation efficiency for RhB relative to Bi 2 MoO 6 under visible light irradiation.
The thermoelectric properties of the Bi1−xNaxCuSeO (0.0 ≤ x ≤ 0.02) system have been investigated in the temperature range 300–923 K. Na doping significantly increased the carrier concentration to ∼0.92 × 1020 cm−3 at the doping amount of x = 0.02. Furthermore, a relatively high carrier mobility and a slight Seebeck c…
A macropolyol based on lignin can be used as a building block to design PU architectures with advanced properties.
Crystalline materials are never ideal, perfectly ordered single crystals because they contain lattice defects such as grain boundaries, planar faults, dislocations, disclination, vacancies, and intersticial atoms. The deviation from the perfect single crystalline state is referred to as microstructure of materials. Th…
In the last few decades, Förster resonance energy transfer (FRET) based spectroscopy rulers have served as a key tool for the understanding of chemical and biochemical processes, even at the single molecule level. Since the FRET process originates from dipole-dipole interactions, the length scale of a FRET ruler is li…
A novel luminophore TPENSOH was facilely synthesized from the building blocks of tetraphenylethylene and 6-hydroxylbenzothiazole and exhibited unique AIE properties. This new dye was found to show a remarkable and reversible four-color switching based on a single molecule in the solid state.
Cancer prevention (chemoprevention) by using naturally occurring dietary agents has gained immense interest because of the broad safety window of these compounds. However, many of these compounds are hydrophobic and poorly soluble in water. They frequently display low bioavailability, poor systemic delivery, and low e…
Carbon dots are prepared via pyrolysis of natural hair, and further embedded in a polymer matrix to prepare multidimensional hybrid materials.
A method to fabricate superoleophobic silicon surface with ultralow oil-adhesion using a femtosecond laser.
The microencapsulation of phase change materials (n-hexadecane) with double-walled shells (polystyrene/graphene oxide) was realized from Pickering emulsion templating. Graphene oxide nanosheets were modified by the polycondensate of diethanolamine and adipic acid, which can well stabilize oil-in-water (O/W) Pickering…