Hiroto Ohta

most citedSite-selective cobalt substitution in La-Co co-substituted magnetoplumbite-type ferrites:

^{59}

Co-NMR and DFT calculation study

2 citations · 2 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.str-el2024

Unusual strong ferromagnetism in site-ordered cubic Laves phase compound LuInCo $_{4}$ with Co-pyrochlore lattice

Taiki Shiotani, Hiroto Ohta, Takeshi Waki +2

We have successfully synthesized single crystals of the site-ordered cubic (C15b) Laves phase compound LuInCo $_{4}$ with the Co-pyrochlore sublattice for the first time. LuInCo $_{4}$ u…

cond-mat.mtrl-sci2024★ 2 cited

Site-selective cobalt substitution in La-Co co-substituted magnetoplumbite-type ferrites: $^{59}$ Co-NMR and DFT calculation study

Hiroyuki Nakamura, Hiroto Ohta, Ryuya Kobayashi +4

The La-Co co-substituted magnetoplumbite-type (M-type) ferrites $A$ Fe $_{12}$ O $_{19}$ ( $A$ = Ca, Sr and Ba, ion sizes Ca $^{2 +}$ $<$ Sr $^{2 +}$ $<$ Ba $^{2 +}$ ) with Co compositions aro…

cond-mat.str-el2023

A new double-layered kagome antiferromagnet ScFe $_{6}$ Ge $_{4}$

M. A. Kassem, T. Shiotani, H. Ohta +3

ScFe $_{6}$ Ge $_{4}$ with the LiFe $_{6}$ Ge $_{4}$ -type structure (space group $R 3 ˉ m$ ), which has a double-layered kagome lattice (18 $h$ site) of Fe crystallographically equivalent to t…

Unusual strong ferromagnetism in site-ordered cubic Laves phase compound LuInCo4​ with Co-pyrochlore lattice

Site-selective cobalt substitution in La-Co co-substituted magnetoplumbite-type ferrites: 59Co-NMR and DFT calculation study

A new double-layered kagome antiferromagnet ScFe6​Ge4​

Unusual strong ferromagnetism in site-ordered cubic Laves phase compound LuInCo $_{4}$ with Co-pyrochlore lattice

Site-selective cobalt substitution in La-Co co-substituted magnetoplumbite-type ferrites: $^{59}$ Co-NMR and DFT calculation study

A new double-layered kagome antiferromagnet ScFe $_{6}$ Ge $_{4}$