Materials Literature
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MgO-rGO hybrid catalysts with a sandwich structure have been successfully prepared through a simple "solid-solid" method. Obviously enhanced reactivity is observed on the hybrid catalysts in ethylbenzene dehydrogenation reactions, which is attributed to the sandwich structure and the synergistic effect between MgO and…
Alkaline-earth-metal could catalyse the dehydrocoupling procedure of N–H and B–H bond due to the low Ae–H bond energy. The direct σ-bond metathesis procedure is proved to be unfavourable.
Concerns over the operation safety of power transformers have triggered an application of room temperature vulcanized (RTV) silicone rubber on transformer bushings. However, transformer oil may cause a severe deterioration in the performance of RTV silicone rubber coatings due to oil leakage. Little attention has been…
Iron sulfide corrosion product layers commonly form on mild steel surfaces corroding in aqueous H 2 S environments. These porous layers present a barrier which may reduce the corrosion rate, however, their semi-conductive nature leads to an acceleration of corrosion via galvanic coupling, by increasing the cathodic su…
An approach by combining α-nucleating agents and glass fibre reinforcement for improving the comprehensive mechanical properties of polypropylene composite: a balanced approach.
Ferritin from <italic>Apostichopus japonicas</italic> showed better ability in heavy metal detoxification than horse spleen ferritin.
Two-step rapid thermal thinning obtains monolayer black phosphorus with a high surface quality.
Three series of polyethylene glycol–carbon nanotube nanocomposites in the form of PEG/CNT <sub>a–e</sub> , PEG/f-CNT.Oxi <sub>a–e</sub> , and PEG/CNT.C <sub>18a–e</sub> have been fabricated using a dissolution stirring ultra-sonication method.
The PCE of doped CuInS <sub>2</sub> QDSCs increased from 5.21% to 5.90%, due to broadened optoelectronic response range and accelerated electron injection.
Trigonal fluorinated pyrazoles assemble into porous molecular crystals and show solid-state fluorescence. However, their emission behavior in solution is dramatically different.
A multilayered architecture including a thin Au film supporting an X-shaped nanohole array and a thick continuous Au film separated by a Cytop dielectric layer is reported in this work. Long-range surface plasmon resonance (LR-SPR) was generated at the top Au/water interface, which also resulted in a long-range surfac…
Two waterborne coatings, a styrene–acrylic coating and a terpolymer coating based on acrylic acid, vinyl chloride and 1,1-dichloroethylene segments, had their barrier properties and wet adhesion compared after immersion in 3.5 wt% NaCl solution.
Steady-state electron occupation of the lowest quantum state in the conduction band of a colloidal quantum dot gives rise to unique electrical properties. An electron mobility of 1.29 cm <sup>2</sup> V <sup>−1</sup> s <sup>−1</sup> was measured in a mercury sulfide quantum dot FET.
Molten oxide membranes (MOMs) are a new class of ion transport inorganic membranes which demonstrate superior oxygen selectivity and permeability and could be used in electrochemical devices such as molten oxide fuel cells (MOFCs) and oxygen separators for energy conversion and air separation, respectively [ Acc. Chem…
, respectively. As a result, mixed solvents of acetone and water were carefully tuned to be compatible with hF-MWCNTs. The dispersion behaviors of lF-MWCNTs and hF-MWCNTs in epoxy were also predicted according to HSPs. It was found that hF-MWCNTs maintain a stable dispersion in epoxy due to their heterogeneous structu…
The effects of local materials as fillers incorporated into the flexible polyether foam recipes were investigated. The fillers; coconut husk and corn cob of mesh sizes of 150 µm respectively were mixed in the ratio of 50:50. Varying percentages of the mixed fillers, 5%, 10%, 15%, 20% and 25% were mixed with polyether…
The cobalt–nitrosyl complex <bold>[Co(NO)(L3)]</bold> is supported by a highly hindered tridentate nitrogen ligand, hydrotris(3-tertiary butyl-5-isopropyl-1-pyrazolyl)borate (denoted as L3 <sup>−</sup> ), and shows a linear Co–N–O unit.
Advanced light management in bulk multiscale structured optical glass fabricated through relaxation control.
Green and safe HAc acid was used as the reaction medium in the preparation process of Mn <sup>4+</sup> doped A <sub>2</sub> TiF <sub>6</sub> (X = Na, K and Cs) red phosphors, which is beneficial for the potential large scale production in the future.
ratio along with variously doped nanomaterials described in this work, results in tunable emission color in the blue-white-red regions, highlighting the potential application of the samples in solid-state lighting devices, scintillation devices, and multiplex detection.