K. Miyoshi

activity

20042021

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

75 citations · 271 across the 9 of their papers we have counts for

collaborators

9 papers

cond-mat.supr-con2021★ 6 cited

Disappearance and Survival of Superconductivity in FeSe under High Pressure

Kiyotaka Miyoshi, Shota Yamamoto, Atsushi Shiota +4

Superconductivity in FeSe was investigated under high pressure through the measurements of DC magnetization by using a diamond anvil cell. We successfully observed that the disappe…

cond-mat.str-el2020★ 35 cited

Magnetoelectric Effect in the Antiferromagnetic Ordered State of Ce $_{3}$ TiBi $_{5}$ with Ce Zig-Zag Chains

Masahiro Shinozaki, Gaku Motoyama, Masahiro Tsubouchi +8

In this study, we investigate the magnetoelectric (ME) effect of the newly discovered antiferromagnetic (AFM) compound Ce $_{3}$ TiBi $_{5}$ with a hexagonal structure (space group $P…

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.str-el2010★ 38 cited

Magnetic and Electronic Properties of Li $_{x}$ CoO $_{2}$ Single Crystals

K. Miyoshi, C. Iwai, H. Kondo +3

Measurements of electrical resistivity ( $ρ$ ), DC magnetization ( $M$ ) and specific heat ( $C$ ) have been performed on layered oxide Li $_{x}$ CoO $_{2}$ (0.25 $\leq$ $x$ $\leq$ 0.99) using sing…

Disappearance and Survival of Superconductivity in FeSe under High Pressure

Magnetoelectric Effect in the Antiferromagnetic Ordered State of Ce3​TiBi5​ with Ce Zig-Zag Chains

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

Magnetic and Electronic Properties of Lix​CoO2​ Single Crystals

Magnetoelectric Effect in the Antiferromagnetic Ordered State of Ce $_{3}$ TiBi $_{5}$ with Ce Zig-Zag Chains

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

Magnetic and Electronic Properties of Li $_{x}$ CoO $_{2}$ Single Crystals