Ferromagnetism and possible application in spintronics of transition-metal-doped ZnO films
This review article first presents a summary of current understanding of the magnetic
properties and intrinsic ferromagnetism of transition-metal (TM)-doped ZnO films, which are …
properties and intrinsic ferromagnetism of transition-metal (TM)-doped ZnO films, which are …
Dilute magnetic oxides
JMD Coey - Current Opinion in Solid State and Materials Science, 2006 - Elsevier
Dilute magnetic oxides are transparent, wide-bandgap materials that behave
ferromagnetically when doped with a few percent of a magnetic 3d cation. The magnetism …
ferromagnetically when doped with a few percent of a magnetic 3d cation. The magnetism …
Ferromagnetism in Fe-doped ZnO nanocrystals: experiment and theory
Fe-doped ZnO nanocrystals are successfully synthesized and structurally characterized by
using x-ray diffraction and transmission electron microscopy. Magnetization measurements …
using x-ray diffraction and transmission electron microscopy. Magnetization measurements …
Robust room-temperature ferromagnetism with giant anisotropy in Nd-doped ZnO nanowire arrays
As an important class of spintronic material, ferromagnetic oxide semiconductors are
characterized with both charge and spin degrees of freedom, but they often show weak …
characterized with both charge and spin degrees of freedom, but they often show weak …
Absence of Intrinsic Ferromagnetic Interactions of Isolated and Paired Co Dopant Atoms <?format ?>in with High Structural Perfection
A Ney, K Ollefs, S Ye, T Kammermeier, V Ney… - Physical Review Letters, 2008 - APS
We report element specific structural and magnetic investigations on Zn 1-x Co x O epitaxial
films using synchrotron radiation. Co dopants exclusively occupy Zn sites as revealed by x …
films using synchrotron radiation. Co dopants exclusively occupy Zn sites as revealed by x …
Ferromagnetism in doped thin-film oxide and nitride semiconductors and dielectrics
SA Chambers - Surface Science Reports, 2006 - Elsevier
The principal goal in the field of ferromagnetic semiconductors for devices is the synthesis,
characterization and utilization of semiconductors that exhibit substantial carrier spin …
characterization and utilization of semiconductors that exhibit substantial carrier spin …
[HTML][HTML] The effect of Co incorporation into ZnO nanoparticles
NF Djaja, DA Montja, R Saleh - 2013 - scirp.org
Co-doped ZnO nanoparticles are synthesized by co-precipitation method. The incorporation
of Co ions into ZnO wur-zite structure with increasing Co concentrations was followed by X …
of Co ions into ZnO wur-zite structure with increasing Co concentrations was followed by X …
Room-temperature ferromagnetism in Cu/Co Co-doped ZnO nanoparticles prepared by the co-precipitation method: for spintronics applications
In current work, pure ZnO and Zn0. 96–x Cu0. 04Co x O (0≤ x≤ 0.05) nanoparticles were
synthesized by the co-precipitation method. Structural analysis and phase determination of …
synthesized by the co-precipitation method. Structural analysis and phase determination of …
Crystallographically oriented Co and Ni nanocrystals inside ZnO formed by ion implantation and postannealing
S Zhou, K Potzger, J Von Borany, R Grötzschel… - Physical Review B …, 2008 - APS
In the last decade, transition-metal-doped ZnO has been intensively investigated as a route
to room-temperature diluted magnetic semiconductors (DMSs). However, the origin for the …
to room-temperature diluted magnetic semiconductors (DMSs). However, the origin for the …
Structural, optical and magnetic properties of sol–gel derived ZnO: Co diluted magnetic semiconductor nanocrystals: an EXAFS study
Structural, local structural, optical and magnetic properties of sol–gel derived Zn1− xCoxO
(0≤ x≤ 0.04) nanoparticles have been studied. The crystallite structure, size, and lattice …
(0≤ x≤ 0.04) nanoparticles have been studied. The crystallite structure, size, and lattice …