Materials Literature
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Abstract Environment‐oriented low‐cost Al 2 O 3 reticulated porous ceramics with hierarchical pore structure were fabricated by the polymer sponge replica method combined with vacuum infiltration methods, using Al 2 O 3 powders and SiC solid waste (SCSW) as raw material and a pore‐forming agent. The effects of SCSW ad…
The dependencies of solidification parameters of complex castings on microstructure at a microscopic scale were investigated by numerical simulation combined with physical simulation. A novel high-throughput experiment is proposed to establish the relationship of solidification-microstructure and accelerate finding th…
Abstract Ex vivo systems represent important models to study vascular biology and to test medical devices, combining the advantages of in vitro and in vivo models such as controllability of parameters and the presence of biological response, respectively. The aim of this study was to develop a comprehensive ex vivo va…
In this article, an organically modified zinc aluminum layered double hydroxide (OLDH) was prepared by a facile and effective method. The aim for preparing and decorating LDH is to improve the dispersion of OLDH particles in polypropylene (PP). Fourier transform infrared (FTIR) spectra and X‐ray diffraction (XRD) spec…
Solid-state acid-responsive materials are promising for the tunability of their intrinsic properties. However, the relationship between molecular structure and emission shift as a response to acid stimuli has not been systematically studied. Herein, we report the effect of protonation and subsequent intramolecular hyd…
This study reports on the structural characterization and physicochemical properties of surface modified starch particles (SPs). The surface of the SPs was patterned via controlled deposition of cetylpyridinium bromide (CPB) at the solid–solution interface with incremental CPB loadings, denoted as SP-CPB X, where X =…
Porous organic frameworks (POFs) are a new family of porous materials, which are characterized by high chemical and thermal stabilities, structural design-abilities, chemical functionalities, high porosities, etc. Designable skeletons of POFs lead to different application in many fields. Herein, we report a porous aro…
Abstract Water-based heat transfer surfaces in HVAC&R (Heating, Ventilation, Air Conditioning and Refrigeration) systems have biofouling or microbial growth which might not only impose adverse effects to public health but also deteriorate the heat transfer performance of surfaces. In nature, a living creature is s…
Since its evolution, polymeric nanofibres made with electrospinning emerged to have commercial success for various technical/industrial applications such as filtration, cold separation, biosensing, healing and functional reinforcement in composites. In the start of twenty-first century, the electrospun nanofibres foun…
Abstract Sensing systems of nonpolar gas molecules without functional groups such as natural gas and liquefied petroleum gas (LPG) remain difficult to develop because of lacking selective detection of such molecules over other gas molecules. Here we report a supramolecular fluorescence sensor for LPG using a 2-nm-size…
Co-Ce doped Ni nanocrystalline ferrites having composition N i 0.8 C e 0.2 C o x F e 2 − x O 4 with x = 0.00, 0.25, 0.50, 0.75, 1.00 were fabricated by sol gel auto combustion method. Synthesized samples were investigated by thermal gravimetric and differential thermal analysis (TGA-DTA), Fourier transform infrared sp…
The removal of nitrogen oxides (NO x ) has been extensively studied due to their harmful effects to health and environment. In this work, encapsulated ionic liquids (ENILs) are used as catalysts for the NO oxidation at humid conditions and low temperatures. Hollow carbon capsules (C Cap ) were first synthesized to con…
Atomic configuration of a perovskite (ABO3)-type Na0.5Bi0.45TiO2.925 with oxide-ion conduction is analyzed by a combination of reverse Monte Carlo modelling using total scattering data and the density functional theory calculation, and then local environments around Na, Bi, and the vacancy at the A site are investigat…
The tailored (computational) design of materials addressing future challenges requires a thorough understanding of their electronic structures. This becomes very apparent for a given material existing in a certain homogeneity range, as its particular composition influences its electronic structure and, eventually, its…
Abstract The aim of this study was to propose a new dual-modality nanoprobe for positron emission tomography/magnetic resonance imaging (PET/MRI) for the early diagnosis of breast cancer. For synthesis of the nanoprobe, polyethylene glycol-coated ultra-small superparamagnetic iron-oxide nanoparticles (USPION) armed wi…
BaZr0.9Y0.1O3-δ (BZY10), a promising proton conducting material, exhibits p-type conduction under oxidative conditions. Holes in BZY10 are of the small polaron type. However, there is no clear understanding at which places in the lattice they are localized. The main objectives of this work were, therefore, to discuss…
Selective adhesion and directional migration of endothelial cells (ECs) on biomaterials is critical to realize the rapid endothelialization. In this study, a Cys-Ala-Gly (CAG) peptide density gradient is generated on homogeneous cell-resisting poly(2-hydroxyethyl methacrylate-co-glycidyl methacrylate) brushes by immer…
Abstract The intensity fluctuations of the depolarized component of laser light scattered by the optically anisotropic nanoparticles contain significant information on the rotational diffusion of particles. A high size-sensitivity of nanoparticle rotational diffusion in solution has a potential for monitoring of the b…
Six natural polar glycosides were isolated and identified from indigofera stachyoides radix, they were identified as -sitosterol-D-glucoside (1), schizandriside (2), kaempferol-7-O--D-glucopyranoside (3), 3,4,5trimethoxyphenyl-O--D-glucopyranoside (4), 2-methoxy-4-(2'-hydroxyethyl)-phenol-1-O--D-glucopyrano-side (5) a…
This work focused on mechanical behavior of polymer by implementing high speed mixing (HSM) method of polymer blending. In this study, polyethylene (PE), poly(ethylene terephthalate) (PET), polystyrene (PS), and polypropylene (PP) were used as they are the most abundant polymers used at the current time. The research…