Materials Literature
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Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation N. H. Sulimai, M. Rusop, Salman A. H. Alrokayan, Haseeb A. Khan; A review: Different methods prod…
In this study, four multilayer film samples of polyimide/Mg, polyimide/Mg/Ti, polyimide/Mg/Pd, and polyimide/Mg/Ti/Pd were prepared by pulsed laser deposition and evaluated for hydrogen absorption-desorption properties. Polyimide/Mg and polyimide/Mg/Ti samples did not absorb hydrogen under conditions of 0.8 MPa and 20…
The growth of multilayer graphene (MLG) by chemical vapor deposition (CVD) on a dielectric Al 2 O 3 of (96%) substrate was studied to produce large area thin films with high carrier mobility. The growth of MLG on the deposition of Co-Ni over Al 2 O 3 surface from ethanol decomposition at 700 o C-800 o C under ambient…
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Muhammad Rubayat Bin Shahadat, Shafkat Ahmed, A. K. M. M. Morshed; A molecular dynamics study of…
Loading and unloading behavior of nanocrystalline graphene are studied by MDs. The energy dissipation in one loading circle are counted. The energy dissipation increases as the grain size decreases.
Due to the polymer, octylamine- <italic>graft</italic> -poly (aspartic) (PASP- <italic>g</italic> -C <sub>8</sub> ), which acted as acidic triggered molecules, liposomes anchored with PASP- <italic>g</italic> -C <sub>8</sub> (OPLPs) could be safe and efficient pH sensitive drug carriers and target tumor cells.
Monodispersity and size uniformity of the nanoparticles coated on film-like nanosensors are critical for detection efficiency.
Acoustic waves occurring within an ion-damaged region of CVD diamond were studied using surface Brillouin scattering (SBS). By indirect scattering, the surface acoustic wave (SAW)-like mode of pure diamond, as well as those of carbon ion implanted diamonds to fluences of 1.0x10 16 ions/cm 2 and 1.5x10 16 ions/cm 2 wer…
We report the formation and characterization of Cu <sub>2</sub> O/TiO <sub>2</sub> nanotube-array coaxial heterogeneous structure, which is supposed to have potential applications in photo-induced water decomposition and organic pollutant degradation.
The electronic and charge transport properties of four derivative groups containing nineteen different derivative compounds were theoretically investigated by density functional theory (DFT) based on the Marcus–Hush theory.
Thin film ZnO-doped Ce 4.67 (SiO 4 ) 3 O (ZCS) oxy-apatite was synthesized via room temperature sputtering of binary oxide precursor components followed by low oxygen partial pressure ( p(O 2 ) ∼10 −20 atm) annealing at temperatures not exceeding 1100 K to enable interfacial reactions and phase formation. During the s…
This paper presents the estimation of Weibull parameters by Least Square Method and Maximum Likelihood Method. Experimental data of H-451 nuclear-grade graphite have been taken for evaluation. A computer program has been developed for the analysis of two parameter Weibull distribution. It is illustrated that maximum l…
Hydrolysis of tetraethoxysilane in the presence of Pluronic® F127 block-copolymer in a water-alcohol mixture was used to obtain sol-formulations from which antireflection coatings were deposited onto silicate glass by the dip-coating method and then calcined at high temperatures (200–500°C). Electron spectroscopy was…
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Amba Sankar K. N., Kallol Mohanta; Dwindling the resistance value of PEDOT:PSS – coated on fabric…
Transparent CaBi4Ti4O15 (CBTi) ferroelectric thin films are deposited by pulsed laser deposition method. The structural, optical and microwave dielectric properties were investigated. CBTi thin films had polycrystalline bismuth-layered perovskite structure and exhibited excellent optical properties. The X-ray analysis…
Pure and 3% rare earth ions (Nd3+ & Gd3+) doped ZnO samples were synthesized by sol-gel method, followed by annealing at temperature 450°C for 2hr. The samples were characterized by XRD, FTIR and UV-visible spectroscopy. XRD result confirmed single phase nature of all samples with crystalline structure. The average cr…
Hexaplana W-type barium ferrite of nominal composition BaZn1.5Co0.5Fe16O27 was prepared by a co-precipitation method. The structural and electrical properties were studied at different sintering temperatures. The average crystallite size was found to be in the range 46 ‒ 57 nm calculated by Scherrer formula, which mea…
Magnetic and dielectric properties of polycrystalline Z type hexaferrite Sr3Co2Fe24-xAlxO41 (x = 0, 0.45) have been studied. In the unsubstituted (x = 0) compound a single hump was observed in the magnetization curve at ~ 370 K while the substituted compound (x = 0.45) exhibits additional peaks at lower temperatures a…
Polycrystalline Bi2Te3-Sb2Te3 mixed crystals are synthesized by solid state reaction method. Structural characterizations are carried out using X-Ray diffraction (XRD). Thermal variation of resistivity data, measured down to 10K, shows that there is a transition from semiconducting to metallic behavior for 80% Sb cont…
Periodic mesoporous organosilicas containing biphenol bridging groups were modified post-synthesis to prepare aryl phosphate esters from the free diols.