Materials Literature
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3D macrostructural aerogels were synthesized based on the self-assembly of graphene oxide and LDHs, which exhibited excellent hydrophilicity, structural stability, and superior adsorption properties in water purification.
ZnO nanoparticles are prepared through hydrolysis and condensation of zinc acetate dihydrate by potassium hydroxide in alcoholic medium at low temperatures. Thermal gravimetric analysis (TGA) of the precursor is made in order to specify the temperature range over which the weight loss and thermal effect are significan…
Diamond-like carbon (DLC)-coated cotton textiles showing both superhydrophobic and superoleophilic properties exhibit highly controllable, energy-efficient oil–water separation.
Polymeric micelles are one of the most promising nanovehicles for drug delivery. In addition to amphiphilicity, various individual or synergistic noncovalent interplays including strong hydrophobic, electrostatic, host-guest, hydrogen bonding, stereocomplex and coordination interactions have been recently employed to…
Research on the application of the most abundant rare-earth elements for permanent magnetic materials has gained intense interest. However, the magnetic properties decrease dramatically with the increase of Ce content due to the traditional Ce substitute for Nd. A double main phase alloy method has been performed to a…
We report a facile and practical approach to fabricate versatile superhydrophobic and photocatalytic films from TiO 2 –SiO 2 @PDMS hybrids. The as-prepared hybrids can be applied to functional superhydrophobic textiles, treatment of dye waste water and water-repellent coatings.
A facile two-step method was developed to fabricate green fluorescent carbon nanodots@zeolitic imidazolate framework-8 nanoparticles (C-dots@ZIF-8 NPs) with tunable size and fluorescence intensity, which acted as platforms for simultaneous pH-responsive drug delivery and fluorescence imaging of cancer cells.
Nanomaterials with unique optical properties have shown great promise as probes for cellular imaging. Based on these properties, a wide range of plasmonic, fluorescent and Raman probes have been designed and prepared. Nanomaterials of different sizes and shapes have also been functionalized with various types of biomo…
Organic–inorganic hybrids incarcerating Ln 3+ ions are a very promising class of materials for addressing the required challenges in the LSC design to improve solar energy harvesting and, then, PV energy conversion.
Three Er( iii ) single-ion magnets which differ in the peripheral ligand sphere but exhibit similar first coordination spheres show profoundly different inelastic neutron scattering spectra and magnetic properties.
We present a simple, one-pot approach for synthesizing ultrafine platinum (Pt) nanoclusters (NCs) under alkaline conditions using lysozyme (Lys) as a template. From the analysis of the nanoclusters by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, Lys VI-stabilized Pt NCs majorly consist…
Silicon germanium alloys (Si80Ge20) have been used in thermoelectric generators for deep space missions to convert radioisotope heat into electricity. This work demonstrates the highest value of thermoelectric figure-of-merit (ZT) ∼1.84 at 1073 K for n-type SiGe nanostructured bulk alloys, which is 34% higher than the…
Nano-materials formed by the self-assembly of small molecules are very promising for drug delivery, regenerative medicine, and detection of important analytes due to their unique properties, such as self-assembled multivalency, biocompatibility, and fast response to external stimuli. This tutorial review focuses on th…
There has been much interest in the construction of soft nanomaterials in solution due to a desire to emulate the exquisite structure and function of Nature's equivalents (e.g. enzymes, viruses, proteins and DNA). Nature's soft nanomaterials are capable of selectivity, precision and efficiency in areas such as informa…
Traditional drug delivery strategies involve drugs which are not targeted towards the desired tissue. This can lead to undesired side effects, as normal cells are affected by the drugs as well. Therefore, new systems are now being developed which combine targeting functionalities with encapsulation of drug cargo. Prot…
MoS₂ belong to a class of inorganic 2D nanomaterials known as transition metal dichalcogenides (TMDs) which have recently attracted a renewed and growing interest due to their interesting electronic and catalytic properties when scaled down to single or few layer sheets. Although exfoliated MoS₂ nanosheets have been p…
The molecular structure of 1-azanapthalene-8-ol was calculated by the B3LYP density functional model with 6-31G(d,p) basis set by Gaussian program. The results from natural bond orbital analysis have been analyzed in terms of the hybridization of atoms and the electronic structure of the title molecule. The stability…
By spraying polystyrene/SiO 2 nanoparticles as a coating skeleton and polydimethylsiloxane as a hydrophobic interconnection, lasting and self-healing superhydrophobic surfaces were fabricated.
Metal nanoparticles harbour numerous exceptional physiochemical properties absolutely different from those of bulk metal as a function of their extremely small size and large superficial area to volume. Naked metal nanoparticles are synthesized by various physical and chemical methods. Chemical methods involving metal…
Design and fabrication of high performance pseudocapacitors from 3D hierarchical hybrid electrodes with large areal capacitance and excellent rate capability still remains a challenge. Here, 3D hierarchical hybrid mesoporous NiCo2O4@CoxNi1−x(OH)2 core–shell nanosheet arrays on Ni foam have been rationally designed and…