The new half-metal TiFe2O4 is designed and optimized based on first-principle pseudo-potentials. The electronic and magnetic properties including the spin-polarized energy band structures and state densities, the charges, and the molecular magnetic moments of TiFe2O4 are calculated and compared ...
钛(Ti)和铁(Fe)都是具有广泛用途的金属,我国四川省攀枝花市产钛铁矿.钛铁矿中钛的化合价为+4价,铁为+2价,则钛铁矿的化学式为 ( )A.FeTiO3B.FeTiO4C.Fe2TiO3D.FeTi2O4
Dielectric, magnetic, and magnetodielectric properties of x[Co0.9Ni0.1Fe2O4]-(1−x)[0.5(Ba0.7Ca0.3)TiO3)-0.5Ba(Zr0.2Ti0.8)O3] multiferroic composites: Journal of the Chinese Advanced Materials Society: Vol 4, No 4doi:10.1080/22243682.2016.1214924Multiferroic composites...
FerromagneticDielectricFerritesFor the present study, two phase ceramic (ferroelectric-ferrite) composites using La substituted lead zirconate titanate (PLZT) and Ni-Zn ferrite (NZF) with compositional formula x Ni 0.8 Zn 0.2 Fe 2 O 4 -(1-x) Pb 0.99 La 0.02 Zr 0.65 Ti 0.35 O 3 ( x =0...
The inverse magnetoelectric effect in two-layer composite consisting of piezoelectric PbZr0.53Ti0.47O3 (PZT) and ferrite Mn0.4Zn0.6Fe2O4 (MZF) plates has been studied. Dependences of the magnetic induction variation Bm on amplitude and frequency of ac electric field as well as on magnetic field...
: 10.1007/s10853-011-5478-8Processing and Magneto-Electric Properties ofSol-Gel-Derived Pb(Zr0.52Ti0.48)O3–Ni0.8Zn0.2Fe2O42-2Type MultilayeredFilms. Wang L,Zuo R Z,Su H L, et al. Journal of Materials . 2011
A facile chemical synthesis of CuxNi(1x)Fe2O4 nanoparticles as a nonprecious ferrite material for electrocatalytic oxidation of acetaldehydeChemistryEnergy science and technologyMaterials scienceIn the present work, Cu-doped nickel ferrite (CuNiFeO) nanoparticles (CuNFNPs) were chemically fabricated ...
In this work, the composite Ni0.5Zn0.5Fe2O4(NZFO)/Pb(Zr0.52Ti0.48)O3(PZT) nanofibers with average diameters about 65 nm are prepared by electrospinning from poly(vinyl pyrrolidone) (PVP) and metal salts. The precursor composite NZFO/PZT/PVP nanofibers and the subsequent calcined NZFO/PZT ...
A series of heterostructured ZnFe2O4/TiO2-nanotube arrays (NTAs) with remarkable visible-light photoelectrocatalytic (PEC) activity were successfully prepa... S Xie,K Ouyang,Y Lao,... - 《Journal of Colloid & Interface Science》 被引量: 5发表: 2017年 Heterostructured ZnFe2O4/TiO2 nanotub...
First, Li0.42Zn0.27Ti0.11Fe2.2O4 nanoparticles were synthesized via a sol-gel auto-combustion method, and the analysis results demonstrate that pure spinel phase structure nanoparticles with an average grain size of ∼21.9 nm were formed. Next, Li0.42Zn0.27Ti0.11Fe2.2O4 nanoparticles and CuO-Bi...