Materials Literature
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A highly electroactive material [Mo₂(OAc)₂(H₂-calix[4]arene)] is used as a neutral carrier for Cd²+ ions in this paper. The membrane is fabricated by using ionophore [Mo₂(OAc)₂(H₂-calix[4]arene)]:poly(vinyl chloride) (PVC): dibutylphthalate(DBP):sodium tetraphenyl borate (NaTPB) in the ratio of 40:300:470:5 respective…
ADVERTISEMENT RETURN TO ISSUEEditorialNEXTThe Next Decade of Nanoscience and NanotechnologyDawn BonnellCite this: ACS Nano 2010, 4, 11, 6293–6294Publication Date (Web):November 23, 2010Publication History Published online23 November 2010Published inissue 23 November 2010https://pubs.acs.org/doi/10.1021/nn102952yhttps:…
Summary The composition of a model food was optimised to evaluate the anti‐adhesive properties of cooking materials. This optimisation was performed using a response surface methodology. When cooked at 201 °C, the model food was selected to leave the greatest quantity of cooked residue that cannot be removed easily fr…
Abstract In this paper, the electrochemical etching of 3D n‐type substrates is investigated. These types of 3D structures are of interest to increase the active surface of some systems. Our aim is to improve a MEMS (Micro‐Electro Mechanical System) micro fuel cell power through total surface enhancement without any mo…
Thin gelatin films (about 0.25 mm thickness) were prepared from granular gelatin via casting. The mechanical properties of gelatin films such as tensile strength (TS), elongation at break (Eb%), water uptake and water aging properties were investigated. To improve the water aging properties of gelatin films, gelatin-g…
Abstract Here we present a simple and effective method to fabricate porous silicon photonic crystal‐based hybrid particles by soft lithography. These fabricated hybrid particles are composed of pristine porous silicon structures strengthened by a polymer infused nanocomposite framework. The pristine porous silicon moi…
Modern gas turbine combustors are made of high temperature alloys, employ effusion cooling, and are protected by a thermal barrier coating (TBC). Gas turbine combustor failure modes, such as TBC spallation, cracking, and distortion resulting from oxidation, creep, and thermal fatigue, are driven by hot spot peak tempe…
A facile solution-based route is developed for the preparation of distinctive ZnO nanostructures via a dissolution-growth of ZnO nanorods in a saturated ZnS solution at a water-bath temperature of 95 °C. In the dissolution-growth process, a series of novel morphologies including nanotips, tapered and graded nanowires…
A novel microgravimetric immunosensor has been developed using TiO(2) nanoparticle-modified immunoassay and silver enhancement reaction. An antibody-conjugated TiO(2) nanoparticle is bound to the AFP antigen immobilized on a quartz resonator. When the nanoparticles are exposed to UV light in a silver nitrate solution,…
Abstract The oxide structure formation process at the Si/electrolyte contact is considered during the anodic oxidation of n‐type silicon in fluoride containing solution. The morphological model is characterized by stress, cracks, nanopores and assumes two types of silicon oxide with different nanopore density which in…
Von Grund auf: Bei der hierarchischen Organisation des Cyanurats 1 und des ausgedehnt π-konjugierten Tetrathiafulvalens (π-exTTF) 2 – ein Beispiel für das gezielte ein-, zwei- und dreidimensionale Anordnen nichtplanarer Bausteine auf unterschiedlichen Größenskalen – gewährleistet die hoch geordnete lamellare kristalli…
The magnetic properties of the two-dimensional Ising antiferromagnet $\text{KEr}{({\text{MoO}}_{4})}_{2}$ have been investigated below and above transition temperature ${T}_{N}\ensuremath{\sim}0.95\text{ }\text{K}$ in zero field and in fields up to 6.5 T by means of elastic neutron-diffraction, heat-capacity, and magn…
The preparation of surface-modified layered double hydroxides/unsaturated polyester (LDH/UP) nanocomposites were performed. By in situ coprecipitation, LDHs, modified through grafting of vinyltriethoxysilane (VTS) carrying a double bond using the anionic surfactant sodium dodecyl sulfate (SDS), were used as nanofiller…
The curing system of a liquid crystalline epoxy monomer, diglycidyl ether of 4,4′-bis(4-hydroxybenzoyloxy)-3,3′,5,5′-tetramethylbiphenyl (DGE-BHBTMBP), and curing agent diaminodiphenylsulfon (DDS) was investigated by means of differential scanning calorimetry (DSC). Physical properties of the cured polymer and its com…
We fabricated a mesa$10\ \mu{\rm m}\times 10\ \mu{\rm m}$in area and$\sim$150 nm in height on a single grain in a 240-nm${\rm Bi}_{2}{\rm Sr}_{2}{\rm CaCu}_{2}{\rm O}_{8+\delta}/{\rm MgO}$thin-film grown by metal-organic decomposition (MOD) with face-to-face annealing. A multi-branch structure peculiar to intrinsic Jo…
We discuss the manner in which the dynamics of tracer polystyrene chains varies with the concentration of matrix polystyrene chains dissolved in toluene. Using fluorescence correlation spectroscopy and theory, it is shown that the cooperative diffusion coefficient of the matrix polystyrene chains can be measured by fl…
We propose an alternate scenario for the relation between ferromagnetism (FM) and superconductivity (SC) in UCoGe at ambient pressure. On the basis of neutron polarimetry measurement performed in strictly zero field on a single crystal at ambient pressure, we claim that the SC phase does exist in spite of lack of long…
Abstract Gradient TiO2 nanotube arrays were fabricated by anodization using an asymmetric electrode configuration. The nanotube arrays thus obtained display a gradually changing distribution of tube diameters and length across the sample plane. The application of the fabricated gradient TiO2 nanotube arrays as optical…
ADVERTISEMENT RETURN TO ISSUEPREVCommunication to the...Communication to the EditorNEXTSynthesis and Characterization of Degradable Water-Soluble Fluorescent PolymersHui Chong, Xinrui Duan, Qiong Yang*, Libing Liu, and Shu Wang*View Author Information Beijing National Laboratory for Molecular Sciences, Key Laboratory…
Metallic substrates incorporated in multilayered systems have a nonlinear creep behavior at the sintering temperature. This behavior was taken into account in a continuum mechanical model to predict camber, densification, and stress development. Model predictions match semiquantitatively the experimental results obtai…