Zengyi Du

collaborators

2 papers

cond-mat.mes-hall2025

Imaging van Hove Singularity Heterogeneity in Overdoped Graphene

Raymond Blackwell, Zengyi Du, Takuya Okugawa +7

Tuning the chemical potential of a solid to the vicinity of a van Hove singularity (vHS) is a well-established route to discovering emergent quantum phases. In monolayer graphene,…

cond-mat.supr-con2025

Direct Visualization of an Incommensurate Unidirectional Charge Density Wave in La $_{4}$ Ni $_{3}$ O $_{10}$

Mingzhe Li, Jiashuo Gong, Yinghao Zhu +10

Superconductivity emerges in both La $_{3}$ Ni $_{2}$ O $_{7}$ and La $_{4}$ Ni $_{3}$ O $_{10}$ under high pressure by suppressing their density-wave transitions, but critical temperature (Tc) differ…

Imaging van Hove Singularity Heterogeneity in Overdoped Graphene

Direct Visualization of an Incommensurate Unidirectional Charge Density Wave in La4​Ni3​O10​

Direct Visualization of an Incommensurate Unidirectional Charge Density Wave in La $_{4}$ Ni $_{3}$ O $_{10}$