H. Sakurai

activity

20242026

most citedPhase diagram of pressure-induced high temperature superconductor La

_{3}

_{2}

_{7 + δ}

20 citations · 56 across the 7 of their papers we have counts for

collaborators

8 papers

cs.CL2026

MolLean: A Process-Verifiable Language for Chemical Reasoning

Jiatong Li, Yatao Bian

Chemical chain-of-thought can contain hallucinated structural and property claims. We thereby introduce MolLean, a process-verifiable language that grounds chemical reasoning in an…

cond-mat.str-el2026

Orbital-Selective Coexistence of Interlayer Spin-Singlet Formation and SDW Order with Anomalous Spin Reconfiguration in Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ Revealed by $^{17}$ O-NMR

H. Lee, M. Yashima, M. Kakoi +7

The spin structure of the spin density wave (SDW) order in the bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ has been investigated using site-selective $^{17}$ O-NMR measurements on the inner…

cond-mat.supr-con2026

Superconducting Lanthanum Nickel Oxides with Bilayered and Trilayered Crystal Structures

Hiroya Sakurai, Yoshihiko Takano

In 2023, superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ was discovered under high pressures above approximately 14 GPa. In addition to its high transition temperature ($T_{\mathrm{c}} \sim…

cond-mat.mtrl-sci2025

Characterization of Nuclear and Magnetic Structures of Wolframite-Type MgReO4 and ZnReO4

Ugne Miniotaite, Ola K. Forslund, Elisabetta Nocerino +13

We utilized high-pressure methods to synthesize the oxides AReO $4$ (A=Zn, Mg) and characterized their crystal structures as monoclinic wolframite-type. By combining muon spin spect…

cond-mat.str-el2025★ 17 cited

Microscopic evidence for spin-spinless stripe order with reduced Ni moments within $ab$ plane for bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ probed by $^{139}$ La-NQR

Mitsuharu Yashima, Nina Seto, Yujiro Oshita +4

The intrinsic electronic properties of La $_{3}$ Ni $_{2}$ O $_{7}$ have been selectively investigated by nuclear quadrupole resonance (NQR) at the La(2) site outside the NiO $_{2}$ bilayers.…

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★ 20 cited

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

Yuta Ueki, Hiroya Sakurai, Hibiki Nagata +7

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

cond-mat.supr-con2024★ 19 cited

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

Hibiki Nagata, Hiroya Sakurai, Yuta Ueki +7

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

MolLean: A Process-Verifiable Language for Chemical Reasoning

Orbital-Selective Coexistence of Interlayer Spin-Singlet Formation and SDW Order with Anomalous Spin Reconfiguration in Bilayer Nickelate La3​Ni2​O7​ Revealed by 17O-NMR

Superconducting Lanthanum Nickel Oxides with Bilayered and Trilayered Crystal Structures

Characterization of Nuclear and Magnetic Structures of Wolframite-Type MgReO4 and ZnReO4

Microscopic evidence for spin-spinless stripe order with reduced Ni moments within ab plane for bilayer nickelate La3​Ni2​O7​ probed by 139La-NQR

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

Phase diagram of pressure-induced high temperature superconductor La3​Ni2​O7+δ​

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

Orbital-Selective Coexistence of Interlayer Spin-Singlet Formation and SDW Order with Anomalous Spin Reconfiguration in Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ Revealed by $^{17}$ O-NMR

Microscopic evidence for spin-spinless stripe order with reduced Ni moments within $ab$ plane for bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ probed by $^{139}$ La-NQR

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

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

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