Jingyuan Li

collaborators

6 papers

cond-mat.supr-con2026

Regulating oxygen content and superconductivity in La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$

Peiyue Ma, Jingyuan Li, Xing Huang +17

The synthesis of high-quality Ruddlesden-Popper (RP) nickelates remains challenging due to variations in oxygen content and the prevalence of intergrown RP phases. Precisely contro…

cond-mat.supr-con2025

Evolution of the superconductivity in pressurized La3-xSmxNi2O7

Qingyi Zhong, Junfeng Chen, Zhengyang Qiu +7

Motivated by the discovery of superconductivity in bilayer La $_{3}$ Ni $_{2}$ O $_{7}$ at 80 K and the increased superconducting transition temperature, $T_{c}$ , up to 92 K in single cr…

cond-mat.supr-con2025

Interlayer coupling enhanced superconductivity near 100 K in La $_{3 - x}$ Nd $_{x}$ Ni $_{2}$ O $_{7}$

Zhengyang Qiu, Junfeng Chen, Dmitrii V. Semenok +12

Systematically controlling the superconducting transition temperature ( $T_{c}$ ) in the bilayer Ruddlesden-Popper nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ remains a significant challenge. H…

cond-mat.supr-con2025

Superconductivity in monolayer-trilayer phase of La $_{3}$ Ni $_{2}$ O $_{7}$ under high pressure

Chaoxin Huang, Jingyuan Li, Xing Huang +7

The discovery of 80 K superconductivity in pressurized bilayer Ruddlesden-Popper (RP) nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ has established a new high-temperature superconductor family. The…

cond-mat.supr-con2025

Unveiling the multiband metallic nature of the normal state in nickelate La3Ni2O7

Bowen Chen, Hengyuan Zhang, Jingyuan Li +8

The discovery of unconventional superconductivity around 80 K in perovskite nickelates under high pressure has furnished a new platform to explore high-temperature unconventional s…

cond-mat.supr-con2025

Identification of the superconductivity in bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ upon 100 GPa

Jingyuan Li, Di Peng, Peiyue Ma +14

Identification of superconductivity in the Ruddlesden-Popper phases of nickelates under high pressure remains challenging. Here, we report a comprehensive study of the crystal stru…

Regulating oxygen content and superconductivity in La3​Ni2​O7+I^´​

Evolution of the superconductivity in pressurized La3-xSmxNi2O7

Interlayer coupling enhanced superconductivity near 100 K in La3−x​Ndx​Ni2​O7​

Superconductivity in monolayer-trilayer phase of La3​Ni2​O7​ under high pressure

Unveiling the multiband metallic nature of the normal state in nickelate La3Ni2O7

Identification of the superconductivity in bilayer nickelate La3​Ni2​O7​ upon 100 GPa

Regulating oxygen content and superconductivity in La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$

Interlayer coupling enhanced superconductivity near 100 K in La $_{3 - x}$ Nd $_{x}$ Ni $_{2}$ O $_{7}$

Superconductivity in monolayer-trilayer phase of La $_{3}$ Ni $_{2}$ O $_{7}$ under high pressure

Identification of the superconductivity in bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ upon 100 GPa