M. Huo

activity

20212026

most citedSuperconductivity near 80 Kelvin in single crystals of La3Ni2O7 under pressure

752 citations · 2.2k across the 41 of their papers we have counts for

collaborators

Showing 2025Show all

9 papers · 1 filter

cond-mat.supr-con2025

Identifying the structure of La3Ni2O7 in the pressurized superconducting state

Hengyuan Zhang, Jielong Zhang, Mengwu Huo +6

The crystal structure of La3Ni2O7 in its high-pressure superconducting state has been the subject of intense debate, with conflicting reports proposing orthorhombic (Amam or Fmmm)…

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★ 1 cited

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★ 2 cited

Distinct orbital contributions to electronic and magnetic structures in La $_{4}$ Ni $_{3}$ O $_{10}$

Shilong Zhang, Hengyuang Zhang, Zehao Dong +10

High-T $_{c}$ superconductivity has recently been discovered in Ruddlesden-Popper phase nickelates under pressure, where the low-energy electronic structure is dominated by Ni $d_{x^2…

cond-mat.str-el2025

Ultrafast Optical Evidence of Coexisting Density Waves in Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$

Qi-Yi Wu, De-Yuan Hu, Chen Zhang +13

Utilizing ultrafast optical pump-probe spectroscopy, we investigate the coexistence and competition of electronic orders in the bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ . Our results rev…

cond-mat.str-el2025★ 3 cited

Ground state and magnetic transitions of the orthorhombic antiferromagnet CaCo $_{2}$ TeO $_{6}$

Xing Huang, Peiyue Ma, Mengwu Huo +8

We report the systematic synthesis, crystal structure, magnetization, and powder neutron diffraction of single crystalline and polycrystalline CaCo $_{2}$ TeO $_{6}$ samples. CaCo $_{2}$ TeO$…

cond-mat.supr-con2025★ 14 cited

Collapse of density wave and emergence of superconductivity in pressurized-La $_{4}$ Ni $_{3}$ O $_{10}$ evidenced by ultrafast spectroscopy

Shuxiang Xu, Hao Wang, Mengwu Huo +7

Recent discoveries of superconductivity in Ruddlesden-Popper nickelates realize a rare category of superconductors. However, the use of high-pressure diamond anvil cells limits spe…

cond-mat.supr-con2025

Low volume fraction of high-Tc superconductivity in La3Ni2O7 at 80 K and ambient pressure

Mengwu Huo, Peiyue Ma, Chaoxin Huang +3

The discovery of superconductivity in pressurized La3Ni2O7 with a transition temperature of approximately 80 K above the boiling point of liquid nitrogen has sparked significant at…

Identifying the structure of La3Ni2O7 in the pressurized superconducting state

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

Distinct orbital contributions to electronic and magnetic structures in La4​Ni3​O10​

Ultrafast Optical Evidence of Coexisting Density Waves in Bilayer Nickelate La3​Ni2​O7​

Ground state and magnetic transitions of the orthorhombic antiferromagnet CaCo2​TeO6​

Collapse of density wave and emergence of superconductivity in pressurized-La4​Ni3​O10​ evidenced by ultrafast spectroscopy

Low volume fraction of high-Tc superconductivity in La3Ni2O7 at 80 K and ambient pressure

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

Distinct orbital contributions to electronic and magnetic structures in La $_{4}$ Ni $_{3}$ O $_{10}$

Ultrafast Optical Evidence of Coexisting Density Waves in Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$

Ground state and magnetic transitions of the orthorhombic antiferromagnet CaCo $_{2}$ TeO $_{6}$

Collapse of density wave and emergence of superconductivity in pressurized-La $_{4}$ Ni $_{3}$ O $_{10}$ evidenced by ultrafast spectroscopy