Materials Literature
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We report the dielectric and ferroelectric behavior of thick films, ∼10 µm, synthesized by aerosol deposition. The base composition of the films was selected to be 0.9Pb(Zr0.52Ti0.48)O3–0.1Pb(Zn1/3Nb2/3)O3 (PZT–PZN), which was modified with Mn to 0.9Pb(Zr0.52Ti0.48)O3–0.1Pb(Zn1/3Nb2/3) O3–0.52 wt% MnO2 (PZT–PZN–Mn) in…
Purpose The purpose of this paper is to present sensitivity analysis of electromagnetic fields in the time‐domain. Design/methodology/approach The method utilizing adjoint models is commonly used to evaluate sensitivity. In connection with widely applied finite element method, the time‐stepping scheme for discretizati…
This article has been retracted: Controllable Fabricate Intrinsic Fluorescent Polymer Nanoparticles Array by Atmospheric Pressure Plasma Polymerization ( Plasma Process. Polym . 2009, DOI: 10.1002/ppap.200950007 )
The following article from Proteins: Structure, Function, and Bioinformatics, "Open and closed conformations reveal induced fit movements in butyrate kinase 2 activation," by Jiasheng Diao, Yunglin D. Ma, and Miriam S. Hasson, published online on 21 October 2010 in Wiley Online Library (onlinelibrary.wiley.com), has b…
A generalized model of Heisenberg quantum antiferromagnet on an arbitrary graph is constructed so that the VBS is the unique ground state. The norm of the base state and equal time multi point correlation functions are computed in terms of generalized hyper geometric functions. For the one-dimensional periodic Heisenb…
The in vitro effects of ceftibuten on human polymorphonuclear leukocyte (PMN) chemotaxis, phagocytosis and chemiluminescence were investigated. PMN from healthy adult donors were incubated for 1 h in medium alone or in medium containing increasing concentrations of ceftibuten (4, 8 and 40 times the MIC for Escherichia…
We review the properties of the surface waves that are scattered by two-dimensional sub-wavelength indentations on metallic surfaces. We show that two distinct waves are involved, a surface plasmon polariton (SPP) and a quasi-cylindrical wave (quasi-CW). We discuss the main characteristics of these waves, their dampin…
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In the title complex, [Fe(C(19)H(12)BrClN(3)O(2))(C(3)H(7)NO)], the Fe(III) atom is coordinated by an N,N,O,O-tetra-dentate Schiff base ligand and trans coordinated by a chloride anion and the O atom of an N,N-dimethyl-formamide mol-ecule. The resulting geometry is distorted octa-hedral within a ClN(2)O(3) donor set.
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” opt…
In the proton exchange membrane fuel cell (PEMFC) with widely applicated future, the bipolar plate plays an important role in supporting the cell stack, collecting current, separating the oxidants from fuels and channeling the oxidants and fuels. The ideal bipolar plate should be of good electric conductivity, high co…
The title Cu(II) coordination polymer, {[Cu(C(7)H(10)N(6))(2)(H(2)O)(2)](NO(3))(2)·H(2)O}(n), was obtained by the reaction of equimolar Cu(NO(3))(2)·4H(2)O and 1,3-bis-(1,2,4-triazol-1-yl)propane (btp) in a water-methanol solvent. The Cu(II) atom is located on a centre of inversion and has an elongated octa-hedral coo…
Using AIMSTM to qualify repairs of defects on photomasks is an industry standard. AIMSTM images match the lithographic imaging performance without the need for wafer prints. Utilization of this capability by photomask manufacturers has risen due to the increased complexity of layouts incorporating RET and phase shift…
Structural, Optical, and Homoepitaxial Studies on the Bulk GaN Single Crystals Spontaneously Nucleated by the Na-Flux Method, Onuma, Takeyoshi, Yamada, Takahiro, Yamane, Hisanori, Chichibu, Shigefusa F.
In this paper we prove the relaxation theorem in micropolar elasticity and use it, together with the semicontinuity theorem, to justify lower-dimensional models of rods (and plates) by means of Γ-convergence starting from general energy functionals. The internal energy density is assumed to be continuous and satisfies…
Photoluminescence and resonance Raman scattering spectra of CuGaS2 crystals are investigated at low temperature (10 K) under the excitation with the radiation from a spectral interval obtained by passing the radiation of an incandescent or xenon lamp through a monochromator. The thermalized luminescence of the Γ4 and…
合成了一系列乙酸稀土盐（乙酸钇，乙酸镧，乙酸钕，乙酸镝），作为单组分催化剂，采用熔融缩聚法催化对苯二甲酸二甲酯、乙二醇和1,6-己二酸的共缩聚反应，制备了芳香族脂肪族共聚酯——聚(对苯二甲酸乙二酯-co-己二酸乙二酯) (PETA).通过1H-NMR,SEC,DSC及力学性能测试表征了聚合物的序列结构，分子量及分布，热性能及机械性能.结果表明，乙酸稀土盐单组分可催化共缩聚反应，效果优良，能够合成高分子量和较窄分子量分布的共聚酯，共聚酯具有较高的拉伸强度和断裂伸长率.
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A method using scatterometry for simultaneous focus and critical dimension (CD) control method has been developed. Our focus and CD measurement method uses a five-layer scatterometry model and provides stable focus measurement when the exposure dose fluctuates. We utilize this feature and consider applying it to the r…
There is a strong demand within the steel industry to develop high strength microalloyed steels and matching welding materials for satisfying the ever increasing industrial needs. Nb microalloyed steel is one of the important structure materials.The weldability determines the industrial application prospect of Nb micr…