MAGNETIC PROPERTIES AND EXISTENCE OF CHARGE ORDERING STATE IN LA1-XCAXMNO3 SYSTEM.

Magnetic properties of Fe3O4/FeO system with different Fe3O4to FeO phase ratios In order to investigate the impact of different phase ratio of magnetite and wustite on the magnetic prope[r]

The moment method in statistical dynamics is used to study the equation of state and thermodynamic properties of the bcc metals taking into account the anharmonicity effects of the lattice vibrations and hydrostatic pressures. The explicit expressions of the lattice constant, thermal expansion coeff[r]

blocks were always appropriate pivots because, in such a case, the conven- tional minimum degree ordering adopted in the load Bow problem and other routines could be applied. Unfortunately, there are situations in which, in spite of the network bein[r]

In the second part, Applications, four new chapters on Design and Construction of Magnetic Storage Devices, Microdynamic Devices and Systems, Mechanical Properties of Materials in Micros[r]

_SYSTEM STATE DATA_ The system state data is a special collection of key system and service information.The system state data is present on all Windows Server 2003 systems and includes t[r]

The study of microstructure shows no obvious change of grain size and shape. The magnetic properties of the as-prepared samples show the linear magnetic field dependence of magnetization, suggesting the antiferromagnetic feature of polycrystalline ceramics. The field dependence of magnetization meas[r]

First of all this is related to practical application of the MCE and magnetic materials in refrigeration devices and, especially, in magnetic refrigerators, which work on magnetic refrig[r]

In this paper we study magnetic and electric properties including canting structure of Ni-Zn ferrites with high Zn content and at the first time we attemped to observe magnetocaloric eff[r]

The magnetic properties and domain structure of (CoFeB/Pd)n (n = 2  10) multilayers prepared by DC magnetron sputtering with perpendicular magnetic anisotropy have been investigated systematically. The study has been carried out by using vibration sample magnetometer (VSM) and magneto-optical Kerr[r]

b In case of a point charge q moving with a_ velocity→_v ,_the magnetic field→_B_ _is related to the product q_→_v_ To find the magnetic field _B_→created at some point by a current of a[r]

Sponza 2003 investigated physicochemical properties of different activated sludge flocs under steady-state conditions, and correlated cell surface hydrophobicity in terms of contact angl[r]

Among these metal oxides, mixed-valent manganite per-ovskites show complex electrical, magnetic, and thermal properties.14,15In addition to these rich properties, elec-tron-doped mangani[r]

The system ha degrees of freedo y are in the hori c Moments, 1995 95 as four om are izontal TRANG 11 Design and implementation of conventional and advanced controllers for magnetic beari[r]

Transition metal oxides exhibit an interesting variety of physical properties such as
metal-insulator transition, coexistence of ferromagnetism and ferroelectricity, high T c
superconductivity, charge-orbital ordering, phase separation, etc[r]

4.1.4 Critical thickness for appearance of conductivity
We systematically examined the LAO layer thickness dependence of sheet
resistance for amorphous LAO/STO heterostructures fabricated in different
oxygen partial pressures ranging from 10 -1 to 10 -6 Torr. For sample[r]

These results indicated the prepared multifunctional silica nanospheres, which were composed of iron oxide and quantum dots, possessed excellent magnetic and fluorescent properties.. Ack[r]

Curie temperature, TC, magnetization measured at 13.5 kOe, M13.5, maximum magnetic entropy change, |∆Sm|max,and relative cooling power RCP value for La1-xNdx0.7Sr0.3MnO3.. CONCLUSION The[r]

For other properties of the maximal monotone operators and for the main results of existence, uniqueness of the strong and weak solutions for the nonlinear evolution equations in Hilbert[r]

André Moliton has written a very clear account of electromagnetic radiation generation, and its propagation in free space and various dielectric and conducting media of limited and also infinite dimensions. Absorption and reflection of