Kazuki Yamane

collaborators

5 papers

cond-mat.supr-con2024

High-pressure synthesis of bilayer nickelate Sr $_{3}$ Ni $_{2}$ O $_{5}$ Cl $_{2}$ with tetragonal crystal structure

Kazuki Yamane, Yoshitaka Matsushita, Shintaro Adachi +5

A novel oxychloride, Sr $_{3}$ Ni $_{2}$ O $_{5}$ Cl $_{2}$ , was synthesized for the first time under high pressure of 10 GPa at 1400 $^{\circ}$ C, motivated by a theoretical prediction of…

cond-mat.supr-con2024

Pressure-induced anomalous enhancement in superconducting critical temperature of transition-metal chalcogenide Ta $_{2}$ PdS $_{6}$ and Ta $_{2}$ PdSe $_{6}$

Ryo Matsumoto, Akitoshi Nakano, Takafumi D Yamamoto +5

The emergence of a second dome in the superconducting phase through pressure-driven manipulation of crystal structures in materials has attracted considerable attention. Transition…

cond-mat.supr-con2024

Emergence of Superconductivity at 20 K in Th $_{3}$ P $_{4}$ -type In $_{3 - x}$ S $_{4}$ Synthesized by Diamond Anvil Cell with Boron-doped Diamond Electrodes

Ryo Matsumoto, Kazuki Yamane, Terumasa Tadano +4

The exploration of superconductors in metastable phases by manipulating crystal structures through high-pressure techniques has attracted significant interest in materials science…

cond-mat.supr-con2024

Phase diagram of pressure-induced high temperature superconductor La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$

Yuta Ueki, Hiroya Sakurai, Hibiki Nagata +7

We successfully synthesized samples of La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$ ( $I^´ = - 0.50$ , $- 0.16$ , $0.00$ , $+ 0.01$ , and $+ 0.12$ ) and measured the resistance under extremely high pressures us…

cond-mat.supr-con2024

Pressure-induced superconductivity in La $_{4}$ Ni $_{3}$ O $_{10 + I^´}$ ( $I^´$ = 0.04 and -0.01)

Hibiki Nagata, Hiroya Sakurai, Yuta Ueki +7

The superconducting transition temperatures, $T_{c}$ , of La $_{4}$ Ni $_{3}$ O $_{10 + I^´}$ ( $I^´$ = 0.04 and -0.01) were determined under various pressures up to 124.9 GPa by elec…

High-pressure synthesis of bilayer nickelate Sr3​Ni2​O5​Cl2​ with tetragonal crystal structure

Pressure-induced anomalous enhancement in superconducting critical temperature of transition-metal chalcogenide Ta2​PdS6​ and Ta2​PdSe6​

Emergence of Superconductivity at 20 K in Th3​P4​-type In3−x​S4​ Synthesized by Diamond Anvil Cell with Boron-doped Diamond Electrodes

Phase diagram of pressure-induced high temperature superconductor La3​Ni2​O7+I^´​

Pressure-induced superconductivity in La4​Ni3​O10+I^´​ (I^´ = 0.04 and -0.01)

High-pressure synthesis of bilayer nickelate Sr $_{3}$ Ni $_{2}$ O $_{5}$ Cl $_{2}$ with tetragonal crystal structure

Pressure-induced anomalous enhancement in superconducting critical temperature of transition-metal chalcogenide Ta $_{2}$ PdS $_{6}$ and Ta $_{2}$ PdSe $_{6}$

Emergence of Superconductivity at 20 K in Th $_{3}$ P $_{4}$ -type In $_{3 - x}$ S $_{4}$ Synthesized by Diamond Anvil Cell with Boron-doped Diamond Electrodes

Phase diagram of pressure-induced high temperature superconductor La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$

Pressure-induced superconductivity in La $_{4}$ Ni $_{3}$ O $_{10 + I^´}$ ( $I^´$ = 0.04 and -0.01)