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. The adsorption mechanism mainly involved catalytic oxidant co-adsorption. This research developed a feasible strategy for the preparation of high efficiency magnetic adsorbent to enhance the removal... recycle and high efficiency in the environmental fields [11-16]. However, magnetic composites can’t effectively remove As(III) due to the uncharged property of As(III) in acid or neutral solution......
Directional Growth of Tin Crystals Controlled by Combined Solute Concentration Gradient Field and Static Magnetic FieldLei Li1,Bo Xu2,Wei-Ping Tong1,Hui Zhang1,Chun-Yan Ban1,Li-Zi He1,Zhi-Hao... investigated under various static magnetic fields. Results show that the β-Sn crystals mainly reveal an irregular dendritic morphology without or with a relatively low static magnetic field(B0.3 T). When......
magnetic moment. Table 4 Calculated spin magnetic moments of Fe3C and Fe11CrC4 3.3 Dielectric properties As the experiment shown, high-carbon ferrochrome powders (HCFCP) exhibit the weakly paramagnetic... to it. In the case of (Fe, Cr)3C, as a sort of the ferromagnetic phase, its permeability couldn’t be overlooked due to the high magnetic susceptibility. Considering the limit of calculation by CASTEP......
ferrite phase are plotted in Fig.7. It can be seen that Ms and Mr show almost a linear relationship with the molar fraction of CoFe2O4 ferrite, which implies a high magnetic ordering arising from...J. Cent. South Univ. Technol. (2010) 17: 1172-1176 DOI: 10.1007/s11771-010-0614-1 Structures and magnetic properties of nanocomposite CoFe2O4-BaTiO3 fibers by organic gel-thermal decomposition......
or magnetic loss also change. With increasing Tb content, the magnetic anisotropy field and resonant frequency are improved remarkably. The imaginary part of complex permeability of CoNbZrTb films at 2 GHz are all larger than 200. The nanostructural CoNbZrTb films present large magnetic loss in 109 Hz frequency range. It is possible for these films to be applied in the field of microwave absorption......
University, Fuzhou 350116, China; 2. School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China) Abstract: Based on magnetic dipole magnetic field distributing theory, forces acting on ferromagnetic mineral particles in magnetic field were calculated. The Velocity Verlet algorithm was adopted to simulate the two-dimensional dynamic interaction of two magnetic particles......
heating conditions. These materials have high magnetic permeability and saturation flux density,excellent machinability, good chemical and temperature resistance. Concentrators from these materials can...Magnetic Flux Controllers for Induction Heating Applications Valentin Nemkov1,Robert Goldstein1,Robert Ruffini1 (1.Fluxtrol/Centre for Induction Technology, USA) 摘要:Application of magnetic flux......
and magnetic fields; 5) the long axis direction of the polarization ellipse in waveguide zone changes comparing to quasi static EM fields. Fig. 9 Boundary of near, far and waveguide field: Fig. 10... R, LADD M, HELLIWELL R A, VILLARD J O. Low-frequency magnetic field measurements near the epicenter of the Ms 7.1 Loma Prieta earthquake [J]. Geophysical Research Letters, 1990, 17(9): 1465-1468. [22......
and magnetic properties of Co films–native oxide Si(100) were investigated at 873, 973, and 1073 K in a high magnetic field of 11.5 T. Formation of Kirkendall voids in the Co films was found to cause morphology...The accelerating nanoscale Kirkendall effect in Co films–native oxide Si(100) system induced by high magnetic fieldsYue Zhao1,2,Kai Wang2,Shuang Yuan3,Yonghui Ma4,Guojian Li2,Qiang Wang21. Institute......
Magnetic Field Effect on Critical Behavior of Perovskite Ferromagnet Chen Yanping1,Ding Tao2,Tian Hongwei2,Zheng Weitao2,Wang Xin2,Kan Dongwu2 (1.School of Chemistry, Jilin University, Changchun... the external magnetic field results in an increase in the magnitude of ferromagnetic ordering. Key words:critical behavior; perovskite ferromagnet; manganite; rare earths; [全文内容正在添加中] ......