J. Takeuchi

activity

20042018

most citedEnhanced Superconductivity on the Tetragonal Lattice in FeSe under Hydrostatic Pressure

75 citations · 192 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.str-el2018★ 13 cited

Novel electronic states realized by the interplay between Li diffusion and Co $^{3 +}$ $/$ Co $^{4 +}$ charge ordering in Li $_{x}$ CoO $_{2}$

Kiyotaka Miyoshi, Kentaro Manami, Ryo Sasai +2

Measurements of dc magnetization ( $M$ ) and electrical resistivity ( $ρ$ ) have been carried out as a function of temperature ( $T$ ) for layered oxide Li $_{x}$ CoO $_{2}$ (0.51 $\leq$ $x…

cond-mat.supr-con2013★ 75 cited

Enhanced Superconductivity on the Tetragonal Lattice in FeSe under Hydrostatic Pressure

Kiyotaka Miyoshi, Koh Morishita, Eriko Mutou +5

Superconductivity under pressure in FeSe ( $T_{c}$ $\sim$ 7.5 K) has been investigated using single-crystal specimens through the measurements of DC magnetization and electrical r…

cond-mat.supr-con2013★ 18 cited

Superconductivity under pressure in $R$ FeAsO $_{1 - x}$ F $_{x}$ ( $R$ =La, Ce $-$ Sm) by dc magnetization measurements

Kiyotaka Miyoshi, Eiko Kojima, Saki Ogawa +2

Superconducting transition under pressure ( $P$ ) has been investigated for optimum-doped $R$ FeAsO $_{1 - x}$ F $_{x}$ ( $R$ =La, Ce $-$ Sm) by dc magnetization measurements. For $R$ =…

cond-mat.supr-con2009★ 34 cited

Anomalous Pressure Dependence of the Superconducting Transition Temperature in FeSe1-x Studied by DC Magnetic Measurements

K. Miyoshi, Y. Takaichi, E. Mutou +2

The pressure dependence of superconducting transition temperature $T_{c}$ has been investigated through the DC magnetic measurements for FeSe $_{0.8}$ and FeSe $_{1.0}$ . For both…

cond-mat.supr-con2008★ 24 cited

Superconducting Transition in the $β$ -Pyrochlore AOs $_{2}$ O $_{6}$ (A=Cs, Rb, K) under Pressure

K. Miyoshi, Y. Takaichi, Y. Takamatsu +2

Pressure dependence of superconducting transition temperature $T_{c}$ has been determined through the DC magnetic measurements under pressure up to $P$ =10 GPa for $β$ -pyrochlor…

cond-mat.str-el2004★ 28 cited

Mass-Enhanced Fermi Liquid Ground State in Na $_{1.5}$ Co $_{2}$ O $_{4}$

K. Miyoshi, E. Morikuni, K. Fujiwara +2

Magnetic, transport, and specific heat measurements have been performed on layered metallic oxide Na $_{1.5}$ Co $_{2}$ O $_{4}$ as a function of temperature $T$ . Below a characteristic tem…

Novel electronic states realized by the interplay between Li diffusion and Co3+/Co4+ charge ordering in Lix​CoO2​

Enhanced Superconductivity on the Tetragonal Lattice in FeSe under Hydrostatic Pressure

Superconductivity under pressure in RFeAsO1−x​Fx​ (R=La, Ce−Sm) by dc magnetization measurements

Anomalous Pressure Dependence of the Superconducting Transition Temperature in FeSe1-x Studied by DC Magnetic Measurements

Superconducting Transition in the β-Pyrochlore AOs2​O6​ (A=Cs, Rb, K) under Pressure

Mass-Enhanced Fermi Liquid Ground State in Na1.5​Co2​O4​

Novel electronic states realized by the interplay between Li diffusion and Co $^{3 +}$ $/$ Co $^{4 +}$ charge ordering in Li $_{x}$ CoO $_{2}$

Superconductivity under pressure in $R$ FeAsO $_{1 - x}$ F $_{x}$ ( $R$ =La, Ce $-$ Sm) by dc magnetization measurements

Superconducting Transition in the $β$ -Pyrochlore AOs $_{2}$ O $_{6}$ (A=Cs, Rb, K) under Pressure

Mass-Enhanced Fermi Liquid Ground State in Na $_{1.5}$ Co $_{2}$ O $_{4}$