Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
This study investigates whether the transformation-induced plasticity (TRIP) of metastable retained austenite, and a finely dispersed MA-like phase (narrow-lath martensite-retained austenite complex phase), produced by the addition 1.5%Si or 1.5% Si-1.0%Cr (mass%) can improve the cold formability of 22MnB martensitic…
We have recently demonstrated that molybdenum ultra-thin films interposed between hydrogenated amorphous silicon (a-Si:H) and SnO 2 :F transparent conductive oxide (TCO) in thin film a-Si:H solar cells show light trapping effects which enhance the solar cells performances. The effect of this improvement may be attribu…
The objective of this paper is to provide guidance for the design of the thick-walled cylinder made up of transversely isotropic material so that collapse of cylinder due to influence of internal and external pressure can be avoided. The concept of transition theory based on Lebesgue strain measure has been used to si…
Mill scale is very attractive industrial waste since it is rich in iron (about = 72 % Fe) and it is suiTab. for direct recycling to the blast furnace via sintering plant. In this paper the characterizations of raw materials were studied by different methods of analyses. The produced briquettes were reduced with differ…
Novel bipolar host polymers with a π-conjugation interrupted polymer backbone are synthesized and show a high triplet energy of 2.79 eV.
Device efficiency is enhanced by the combination effect of polar solvent treatment on ZnO and hole trap using F8:TFB blend.
High quality CZTS nanocrystals were facilely synthesized. The uniqueness is the use of KTB as sulfur activating agent and stabilizer.
The need for resource efficient processes leads to new challenges in cold forging industry. Current trends demand parts with less mass enabled by a higher material-efficiency. To achieve this requirement, high strength steels and complex geometries are used. But, the higher process forces arising from these developmen…
The bis-chelates [M{R 2 P(X)NC(Y)NR′-η 2 -X,Y} 2 ] were evaluated as suitable SSPs for the synthesis of metal chalcogenide thin films by AA-CVD.
Performance of filled rubber, which depended on the application such as tires, engine mounts, belts, seismic isolation rubber and rubber rollers, was described in conjunction with properties, i.e. strength, elasticity, viscosity, hardness, durability, weather resistance, conductivity, etc. Factors to control the prope…
Cu/N codoped TiO2films on Ti substrates were successfully prepared by electrochemical method with the goal of enhancing the photoelectrocatalytic activity under visible light. The morphology and composition of the Cu/N codoped films were characterized using field emission scanning electron microscopy (FESEM), X-ray di…
A hybrid dispersed magnetic nanomaterial of a core-shell structure with a core of Fe 3 O 4 particles and a shell of polydiphenylamine-2-carboxylic acid is obtained for the first time. According to TEM data, Fe 3 O 4 /polydiphenylamine-2-carboxylic acid nanoparticles have dimensions 4 < d < 14 nm. By means of IR spectr…
Growing number of on-chip cores requires the introduction of an efficient communication structure such as NoC. In NoC design, the channel buffer organization facilitates the use of Virtual Channels (VC) for on-chip communication. A VC structure can be categorized as static or dynamic. In a dynamic VC structure, variab…
The interaction between nuclear and electronic energy losses induced by an individual ion are described and illustrated by four different experiments. Each experiment shows the different behaviors of the combined interactions. Defects created by nuclear energy loss are annealed by electronic energy loss in Fe by ions…
The Ge 1−x Sn x (111) alloy formation process at the early stage and later stage of Ge deposition on a biaxial Sn/CaF 2 (capping layer + NR)/glass substrate at an elevated growth temperature.
A family of cyclometalated [Ir(III)] complexes containing two F2ppy ligands and a bis-oxazoline (box) ancillary ligand, either chiral (1) or achiral (2) has been synthesized. They exhibit photophysical and electrochemical properties quite similar to the isoelectronic and well known [Ir(F2ppy)2(acac)] complex. However,…
Radon ( 222 Rn) is a natural radioactive gas originating from U-238 series and is the decay product of radium-226, which occurs in rocks, soil, natural gas and ground water. Radon in air and domestic water supplies can cause human exposure to radiation dose both through inhalation and ingestion. Epidemiological studie…
This article is the final part of the investigation of conduction mechanism of silicate glass doped by oxide compounds of ruthenium (thick film resistors). In the first part [1], the formation of percolation levels due to diffusion of dopant atoms into the glass has been considered. The diffusion mechanism allowed us…
The production and consumption of plastics in the last decade has recorded a remarkable increase in the scientific and industrial interest in environmentally degradable polymer (EDPs). Polymers wastes are deposited improperly, such as dumps, landfills, rivers and seas, causing a serious problem by the accumulation in…
It has been reported that at temperatures above the critical there is no “continuity of liquid and gas”, as originally hypothesized by van der Waals [1]. Rather, both gas and liquid phases, with characteristic properties as such, extend to supercritical temperatures [2]-[4]. Each phase is bounded by the locus of a per…