Hua-Yao Wu

most citedA different look at the spin state of Co

^{3 +}

ions in CoO

_{5}

pyramidal coordination

206 citations · 411 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.mtrl-sci2005★ 51 cited

First-principles study of thin magnetic transition-metal silicide films on Si(001)

Hua Wu, Peter Kratzer, Matthias Scheffler

In order to combine silicon technology with the functionality of magnetic systems, a number of ferromagnetic (FM) materials have been suggested for the fabrication of metal/semicon…

cond-mat.str-el2005★ 154 cited

Nature of magnetism in Ca $_{3}$ Co $_{2}$ O $_{6}$

Hua Wu, M. W. Haverkort, Z. Hu +2

We find using LSDA+U band structure calculations that the novel one-dimensional cobaltate Ca $_{3}$ Co $_{2}$ O $_{6}$ is not a ferromagnetic half-metal but a Mott insulator. Both the octahed…

cond-mat.str-el2003★ 206 cited

A different look at the spin state of Co $^{3 +}$ ions in CoO $_{5}$ pyramidal coordination

Z. Hu, Hua Wu, M. W. Haverkort +10

Using soft-x-ray absorption spectroscopy at the Co- $L_{2, 3}$ and O- $K$ edges, we demonstrate that the Co $^{3 +}$ ions with the CoO $_{5}$ pyramidal coordination in the layered Sr $_{2}$ …

First-principles study of thin magnetic transition-metal silicide films on Si(001)

Nature of magnetism in Ca3​Co2​O6​

A different look at the spin state of Co3+ ions in CoO5​ pyramidal coordination

Nature of magnetism in Ca $_{3}$ Co $_{2}$ O $_{6}$

A different look at the spin state of Co $^{3 +}$ ions in CoO $_{5}$ pyramidal coordination