Materials Literature
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Metallic hard mask architecture becomes an integration of choice for an advanced back end of the line interconnect technology node. However, one of the main integration issues is the growth of residue (titanium based compounds) after dielectric etching. In this article, the authors study the efficiency of different in…
Distributions of species during microwave plasma discharge under elevated power density have been studied numerically. Calculations are conducted for an axisymmetric two-dimensional system, where the effects of the thermal diffusions of the constituent species and some of their chemical reactions are taken into accoun…
This study is a continuation of an experimental investigation to determine one of the comfort properties – static water absorption. The influence of knits from natural yarns and yarns plated with stretch thread on static water absorption is discussed. It was determined that higher water absorption is characteristic fo…
This chapter explores the environmental issues arising from glass production and consumption. Glass is in the background of the daily lives of most people. The potential for glass recycling comes largely from the container and flat glass sectors, because of their dominance in terms of mass, and their relatively unifor…
Nickel oxide (NiO) is a versatile wide band gap semiconductor material. At present, transparent conducting oxide films find application as transparent electrodes and window coatings for opto-electronic devices but most are n-type. However p-type conducting films, of which NiO is one, are required as optical windows fo…
Fibrillar collagens constitute a main component of many tissues, where they form a scaffold for cell attachment and provide mechanical strength. Gaining insight into molecular mechanisms of collagen self-assembly from in vitro experiments is important for better understanding the complex hierarchical processes involve…
Electrode materials may play an important role in space charge accumulations.Semi-conductive electrodes,carbon black(CB) with ethylene vinyl acetate copolymer(EVA) at three different filling rates,27%,32%,and 34%,respectively,were adopted to study their space charge injection by the pressure wave ropagation(PWP) metho…
GIS plays an important role in power systems for its maintenance-free and less influence to environmental and industrial conditions.In order to monitor the on-line condition,ultra high frequency(UHF) method is widely used for defect diagnosis of GIS.Therefore,five types of typical partial discharge(PD) sources were de…
A novel kind of Sm(Ⅲ) complex with 2-mercaptobenzimidazole was prepared.The antioxidative properties and mechanism of the Sm(Ⅲ) complex in the natural rubber(NR) vulcanizates was investigated by attenuated total-reflectance Fourier transform infrared(FTIR-ATR) spectroscopy and thermogravimetric analysis.The thermo-oxi…
A series of Mo-MCM-41 mesoporous molecular sieves of varying Mo content (Si/Mo = 25, 50 and 75) were synthesized by hydrothermal method and loaded with 25 wt% TiO2 using sol–gel method. X-ray diffraction (XRD), Transmission Electron Microscopy (TEM), Fourier transform infrared spectroscopy (FTIR) and nitrogen adsorpti…
Ion exchange (IEX) chromatography is commonly used in separation and purification systems. However, micro- pore blockage within its resin structure can easily lead to a reduction in the effectiveness of purification. To tackle this prob- lem, we adopted the concept of membrane separation by combining electrospinning t…
The paper discusses the results of refractive indices, densities, order parameter and molecular polarizabilities of BKS/B07 nematic liquid crystal at different temperatures. The orientational order parameter has been determined from the calculated polarizability values obtained from the measured refractive indices. De…
There are many failures in a structure that is caused by the damage of the metal that support them. One of the problem which can cause the damage of the metal is corrosion. With its action, corrosion can make a metal become thin, and in some cases can make a crack and fracture. Some factors are determine how fast the…
Performance enhancement of non-engineered infra-structural systems in rural areas with locally available materials has become necessary in current day technology , mainly to counter unanticipated loads like Earthquake. In many smaller towns and villag es in southern parts of India, materials result in the form of fibe…
Thermal transport in asymmetric sawtooth nanowires was investigated. The boundaries reflect phonons differently depending on the frequency and momentum of the phonon. These systems show thermally rectifying behavior when the boundary reflections are a function of both the direction the phonon is traveling and the freq…
The Yb 3 + doped Ba 2 Y B ′O 6 ( B ′=Ta 5+ , Nb 5+ ) were prepared by high temperature solid-state reaction method, their structures were determined by x-ray diffraction and refined by Rietveld method. The diffuse reflection absorption, excitation and emission spectra of Yb 3+ :Ba 2 Y B ′O 6 ( B ′=Ta 5+ , Nb 5+ ) were…
This study investigates the impact of air tightness assumptions on the accuracy of energy performance predictions generated by building simulation of Australian office buildings. The first part of this paper will present the results of air leakage testing of a number of Australian office buildings performed by the aut…
The main aim of this work is investigation, development, and implementation of electrochemical systems of the MgAir type with salt electrolytes. The fulfilment of this primary aim will result on one hand in the construction of a comparatively simple and easy to use emergency power source, and on the other, in the deve…
In the present study, chemical and morphological properties of wheat straw fibers were investigated. Chemical properties including cellulose (49.78%), lignin (19.64%), ash (5.28%) and extractives (4.93%) contents were determined. Fiber length, diameter, lumen width and cell wall thickness were 1140, 19.32, 10.54 and 4…
H. Kim, T. Kim, M. Joo, S. Yi, C. Yoo, K. Lee, J. Kim and G. Chung School of Computer Engineering / Ubiquitous Healthcare Research Center (UHRC), Inje University, Gimhae, Gyeong-Nam, Korea School of Computer Aided Science, Inje University, Gimhae, Gyeong-Nam, Korea Department of Family Medicine, Paik Hospital / Inje U…