Materials Literature
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Coordination compounds having formulae [AsPh4][Ln(NMA)4] (1(Ln)), Ln(NMA)3(tppo)2 (2(Ln)), Ln(NMA)3(bipyO2) (3(Ln)), Ln(NMA)3(phen) (4(Ln)) and Ln(NMA)3(terpy) (5(Ln)) (Ln = Y and some lanthanides; NMA = conjugate base of nitromalonaldehyde; tppo = triphenylphosphine oxide; bipyO2 = 2,2'-bipyridine-N,N'-dioxide; phen…
The surface alloying is the important topics in Ni2P study which is expected for next generation hydrodesulfurization and hydrodenitrogenation catalyst. The atomic structure and catalytic properties of a single crystalline Ni2P surface modified with W (W-Ni2P) was investigated by photoelectron diffraction (PED) and sp…
Using density functional theory calculations, we have investigated the electronic properties of graphene monolayer adsorbed on the HfO 2 substrate. Our main research interest here is to explore the reason why the HfO 2 substrate can significantly degrade the transport properties of the adsorbed graphene layer as revea…
The wide use of biodiesel has been driven by its reduction potential on greenhouse emissions from diesel engines without significant technological modifications. In this study a diesel engine for non-road applications has been fuelled with Waste Cooking Oil biodiesel blended with commercial fossil fuel at 6% and 30% v…
The ciliated tracheobronchial epithelium plays an important role in the excretion of inhaled dust. While many reports indicate that inhaled multi-walled carbon nanotubes (MWCNT) induce inflammation and proliferative changes in the lung and pleura, their effects on the upper airway have not been reported. Two different…
Quantum dots (QDs) are useful imaging tools in the medical and biological fields due to their optical properties, such as a high fluorescence intensity, remarkable resistance to photobleaching, broad absorption spectra, and narrow emission spectra. This is the first study to investigate the uptake of carboxylated QDs…
The temperature dependence of the bending ν2, combination ν2 + ν L , and stretching (ν1, ν3, 2ν2) absorption bands in the infrared spectra of supercooled water with a temperature-change step Δt from 2 to 2.5°C was studied using an advanced infrared Fourier spectrometer. It was found that the frequency of the maximum o…
Post-synthesis (de)hydration techniques were used here to explore further hydrated forms of ionic co-crystals (ICCs) of nicotinamide with CaCl 2 .
Fragmentation statistics of shocked Al2O3 tubular specimens are studied. The parameter of the tube k = d/r2 is less than unity, where d is thickness of the tube, r2 is inner radius of the tube. Samples were fractured under electro-explosion shock wave loads initiated in the liquid. The mass of collected fragments in t…
This paper shows the fabrication process of the reactively sputtered iridium oxide film (SIROF) microelectrodes under different oxygen flows and characters the electrochemical performances of the iridium oxide neural microelectrodes which are suffered from stimulus-evoked degradation. The SIROF microelectrodes prepare…
We have investigated improvement in performance of blue sensitive organic photodiodes using a pyrazol derivative. Improved performance was obtained in the device using BBOT as an acceptor material. In addition, insertion of ultra-thin rubrene layer at donor/acceptor interface was effective for improvement of the excit…
Density functional theory was employed to investigate a series of phthalocyanine derivatives, discovering the limitation when the expansion of the conjugated system was employed to improve the hyper-Rayleigh scattering response coefficient. Furthermore, an unusually C_{\infty v}-type octupolar population was found by…
Two new zinc phosphonates with formulas [Zn18(L)12(H2N(CH2)4NH2)2]·25.5H2O (1) and [Zn9(L)6(HN(C2H4NH2)2)2]·10H2O (2) have been synthesized starting from zinc acetate, 1-C10H7-CH2N(CH2COOH)(CH2PO3H2) (H3L) and 1,4-butanediamine (for 1)/diethylenetriamine (for 2). Compounds 1 and 2 are characterized by single-crystal X…
We studied differences in production process of garments of Japan and Italy. A jacket which was designed by the same designer was produced in Japan and Italy, respectively. We compared jacket parts before and after assembling. We also compared the front, side, and back styles of jackets and the ironing treatments and…
A unique pH-driven Förster resonance energy transfer (FRET) based biosensor emission by a pyrazoline-doxorubicin pair has been deciphered with a bioimaging application in a live HepG2 cell whereas conformational switching of both molecules at elevated pH reveals a fascinating twist (FRET-OFF) via strong fluorescent ex…
A system consisting of at least two components was considered. In this system, nanocrystalline material is formed at high temperature, at which diffusion does not limit the mass transport. The structure results from establishing an equilibrium between surface and volume of the crystallites and their surroundings in is…
The humidity response of pristine, suspended single-walled carbon nanotube (SWNT) gas sensors is analyzed. We employ ultraclean, dry-transferred carbon nanotubes, whose surface is not exposed to any resist-based or wet-chemical processes. Thanks to this, the nanotube surface remains pristine before gas exposure. The s…
Two cobaltites were studied as air electrodes for Solid Oxide Cells with a Cerium Gadolinium Oxide electrolyte (CGO): Ca3Co4O9+δ, well known for its thermoelectric properties, and Ba2Co9O14. After optimisation of composition and thickness, a very good ASR of only 0.08 Ω.cm2 was obtained for the 50 wt% Ba2Co9O14 - 50 w…
The double perovskite oxides LaSrFeMo0.9Co0.1O6 was prepared by co-precipitation method and sol-gel method. The title catalysts were calcined at 800°C and characterized by XRD H2-TPR, SEM and TG-DTA techniques. The catalytic activity was evaluated for methane combustion. The specific surface area of them was calculate…
We compared the production processes of ready-to-wear for high-end in Italy and Japan. We specifically took into account the works of modelists from these countries to understand how their differences influenced the resulting characteristics of garments. We report details of each production stage by predicting the jac…