Materials Literature
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Correction for ‘Enhanced room temperature NO 2 response of NiO–SnO 2 nanocomposites induced by interface bonds at the p–n heterojunction’ by Jian Zhang et al. , Phys. Chem. Chem. Phys. , 2016, 18 , 5386–5396.
Pada tulisan ini, diuraikan karakteristik pasta TiO2 suhu rendah untuk aplikasi sel surya berbasis dye-sensitized yang dipreparasi dengan penambahan serbuk TiO2 reflektor. Penambahan TiO2 reflektor sebagai light scattering layer pada pasta dilakukan untuk melihat pengaruhnya terhadap karakteristik listrik sel surya ya…
We consider the high centrifugal compressor as the deformable hydro system. The main problem in creating such compressors is very high static and dynamic loads on the structural elements. The cause of stress are: high density of the gas, the small size of the flow channels, high-speed rotary, flexible shaft, the defor…
Atomistic details of the interaction of impurities with quasi-one-dimensional charge density wave (CDW) are revealed by scanning tunneling microscopy. Oxygen and pentacene adsorbates are utilized as strongly and weakly interacting impurities, respectively, on the well-known CDW state of the In atomic wire array on the…
Abstract Ethylene hydrogenation was investigated on size‐selected Pt13 clusters supported on three amorphous silica (a‐SiO2) thin films with different stoichiometries. Activity measurements of the reaction at 300 K revealed that on a silicon‐rich and a stoichiometric film, Pt13 exhibits a similar activity to that of P…
Стаття присвячена експериментальним дослідженням зони деформації поверхні затиску адаптивного затискного кулачка для оснащення токарних кулачкових патронів при обробленні заготовок різного діаметра. Встановлена прямо пропорційна залежність переміщень найбільш деформованої частини кільцевого сегменту зони затиску для р…
The paper highlights the recent trends in development of gas turbine driven turbo-compressor packages for gas and oil industries and the main issues to be solved during the integration of their energy systems.The key features of aero-derivative and marine gas turbines as well as ways of their further improvement are d…
Coir pith, a by-product of industry, renewable sourceis dark brown in color, fibrous in condition. The physical properties and anatomical studies of various ages of coir pith were done to determine the efficiency of formation of primary and secondary cell wall in fresh and old coir pith.The cell wall structure, lignin…
The pipelines that are used for transporting sea water to desalination plants are made of expensive steel alloys. However because of the salt content in water and also other atmospheric factors this pipe undergoes severe corrosion problem. This causes pits and holes in pipe surface making it useless and lead to huge r…
In the operation of a nuclear power plant, it is very important to determine the time evolution of material composition and radionuclide inventory during the entire operation of the plant. In the experiments, the Monte Carlo N-Particle eXtended (MCNPX) code was found to be accurate in predicting the uranium fuel deple…
Nanotechnology has emerged as an important field of modern scientific research due to its diverse range of applications in the area of electronics, material sciences, biomedical engineering, and medicines at nano levels such as healthcare, cosmetics, food and feed, environmental health, optics, biomedical sciences, ch…
Crystal engineering is an emerging area of research in material, biological, and pharmaceutical chemistry that involves synthesis of new materials, analysis of its structure including intermolecular interactions using X‐ray crystallography as well as computational methods. It has been shown that the intermolecular int…
The technology of using water-fuel emulsions during operation of vessels serving oil platforms is investigated. When considering the process of burning water fuel emulsions the diffusion theory of combustion with the scheme effective film. The mechanism of combustion of water-fuel droplets is described and the main th…
Abstract C32H24Cl6Fe2N4O4, triclinic, P1̅ (No. 2), a = 7.3325(10) Å, b = 9.1317(14) Å, c = 13.161(2) Å, α = 105.927(4)°, β = 95.407(4)°, γ = 96.752(4)°, V = 834.1(2) Å3, Z = 1, R gt(F) = 0.0382, wR ref(F 2) = 0.0897, T = 296.15 K.
Because the experimental efficiency calibration is limited to several measurement geometries and cannot be applied directly to all measurement configurations, the efficiency transfer method for the efficiency computation was applied using ETNA software. An approach using efficiencies measured with point sources combin…
Approximately 450 nm thick Bi 2 Te 3 films were deposited on flat Al 2 O 3 substrate and nanochannel alumina (NCA) templates with different pore diameters through radio-frequency magnetron sputtering. The structure and morphology of Bi 2 Te 3 films were investigated by x-ray diffraction and field-emission scanning ele…
Transition from bound to free excitons observed in deep- ultraviolet photoluminescence of AlN grown by MOCVD, Wang, Weiying, Jin, Peng, Tang, Ning, Liu, Yali, Fu, Lei, Xu, Fujun, Qin, Zhixin, Ge, Weikun, Shen, Bo
Diatomite is a natural porous silica material of sedimentary origin, formed by remains of diatom skeletons called “frustules.” The abundance in many areas of the world and the peculiar physico-chemical properties made diatomite an intriguing material for several applications ranging from food production to pharmaceuti…
The 21st century has seen a massive explosion in the applications of nanotechnology. These applications cover all areas of Science, Technology, Engineering, and Mathematics (STEM). The advantage of nanotechnology comes from the fact that it has revolutionized the miniaturizations of many products that are useful to th…
Abstract The NiAs‐type structure is one of the most common structures in solids, but metal order has been almost exclusively limited to chalcogenides. The synthesis of HfMnSb2 is reported with a novel metal‐ordered NiAs‐type structure. HfMnSb2 undergoes a conical spin order below 270 K, in marked contrast to conventio…