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Protected magnetic particles: Silica on yttrium iron garnet
(2001-12-01)
The formation of silica on core yttrium iron garnet presents a variety of different applications as corrosion resistance and stabilization of magnetic properties. Well-defined magnetic particles were prepared by heterocoagulating ...
Protected magnetic particles: Silica on yttrium iron garnet
(2001-12-01)
The formation of silica on core yttrium iron garnet presents a variety of different applications as corrosion resistance and stabilization of magnetic properties. Well-defined magnetic particles were prepared by heterocoagulating ...
Yttrium iron garnet heterocoagulated by silica
(2002-09-01)
Coated purpose of homogeneous distribution as a second phase is introduced in magnetic systems. Yttrium iron garnet (YIG) shows special interest as magnetic dye, microwave absorber, and magnetic fluids when heterocoagulated ...
Yttrium iron garnet heterocoagulated by silica
(2002-09-01)
Coated purpose of homogeneous distribution as a second phase is introduced in magnetic systems. Yttrium iron garnet (YIG) shows special interest as magnetic dye, microwave absorber, and magnetic fluids when heterocoagulated ...
Quantum chemical modeling of perovskite: An investigation of piezoelectricity in ferrite of yttrium
(Springer, 2011-07-01)
In a previous article, we used Hartree-Fock (HF) theory to study the piezoelectricity in BaTiO(3). In this paper, we applied the Douglas-Kroll-Hess second order scalar relativistic method to investigate the possible ...
Quantum chemical modeling of perovskite: An investigation of piezoelectricity in ferrite of yttrium
(Springer, 2011-07-01)
In a previous article, we used Hartree-Fock (HF) theory to study the piezoelectricity in BaTiO(3). In this paper, we applied the Douglas-Kroll-Hess second order scalar relativistic method to investigate the possible ...
Partículas nanométricas de ferritas de ítrio
(Sociedade Brasileira de Química, 1999-12-01)
Nanoparticles of yttrium iron garnet (YIG) were obtained by coprecipitation. The particles were prepared by hydrolysis in acid medium with addition of ammonia or urea, for homogeneous nucleation, at 90ºC. Different ...
Partículas nanométricas de ferritas de ítrio
(Sociedade Brasileira de Química, 1999-12-01)
Nanoparticles of yttrium iron garnet (YIG) were obtained by coprecipitation. The particles were prepared by hydrolysis in acid medium with addition of ammonia or urea, for homogeneous nucleation, at 90ºC. Different ...
Structural and magnetic influence of yttrium-for-iron substitution in cobalt ferrite
(Elsevier Science Sa, 2017-01-15)
Yttrium-substituted cobalt ferrites of nominal composition CoYxFe1.98-xO4, x = 0; 0.1; 0.2; 0.3, were prepared using the sol-gel combustion method. A slight iron deficiency in the formulation was designed in order to improve ...