Haozhe Wang

activity

20222026

most citedLong-Range Structural Order in a Hidden Phase of Ruddlesden-Popper Bilayer Nickelate La

_{3}

_{2}

_{7}

80 citations · 201 across the 22 of their papers we have counts for

collaborators

Showing 2024Show all

8 papers · 1 filter

cond-mat.mtrl-sci2024

Pressure-Induced Phase Transitions in Bilayer La $_{3}$ Ni $_{2}$ O $_{7}$

Mingyu Xu, Greeshma C. Jose, Aya Rutherford +6

La $_{3}$ Ni $_{2}$ O $_{7}$ exists in two polymorphs: an unconventional structure with alternating layers of single- and triple-layered nickel-oxygen octahedra, and a classical double-layere…

cond-mat.mtrl-sci2024

Tetragonal BaCoO $_{3}$ : A Co $^{4 +}$ Ferromagnetic Mott Insulator with Inverted Spin Crossover

Mingyu Xu, Haozhe Wang, Krishna Prasad Koirala +13

The interplay between crystal electric field splitting of d states and Hund's rule exchange energy in cobalt-based perovskites offers a promising avenue for inducing spin-state tra…

cond-mat.str-el2024

Insulator to Metal Transition under High Pressure in FeNb $_{3}$ Se $_{10}$

Haozhe Wang, Shuyuan Huyan, Eoghan Downey +12

Non-magnetic FeNb $_{3}$ Se $_{10}$ has been demonstrated to be an insulator at ambient pressure through both theoretical calculations and experimental measurements and it does not host…

cond-mat.mtrl-sci2024

Pseudosymmetry in Tetragonal Perovskite SrIrO $_{3}$ Synthesized under High Pressure

Haozhe Wang, Alberto de la Torre, Joseph T. Race +6

In this study, we report a tetragonal perovskite structure of SrIrO $_{3}$ (P4/mmm, a = 3.9362(9) Å, c = 7.880(3) Å) synthesized at 6 GPa and 1400 $°$ C, employing the ambient pressure…

cond-mat.supr-con2024

Temperature-dependent Structural Evolution of Ruddlesden-Popper Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$

Haozhe Wang, Haidong Zhou, Weiwei Xie

A recent $J . A m . C h e m . S oc .$ Article (DOI: 10.1021/jacs.3c13094) details a pressure-temperature ( $P$ - $T$ ) phase diagram for the Ruddlesden-Popper bilayer nickelate La $_{3}$ Ni $_{2}$ O$_7…

cond-mat.str-el2024

Pressure induced metallization and loss of surface magnetism in FeSi

Yuhang Deng, Farhad Taraporevala, Haozhe Wang +8

Single crystalline FeSi samples with a conducting surface state (CSS) were studied under high pressure ( $P$ ) and magnetic field ( $B$ ) by means of electrical resis…

cond-mat.str-el2024★ 1 cited

Layered Kagome Compound Na $_{2}$ Ni $_{3}$ S $_{4}$ with Topological Flat Band

Junyao Ye, Yihao Lin, Haozhe Wang +4

We report structural and electronic properties of Na $_{2}$ Ni $_{3}$ S $_{4}$ , a quasi-two-dimensional compound composed of alternating layers of [Ni $_{3}$ S $_{4}$ ] $^{2 -}$ and Na $^{+}$ . The compo…

cond-mat.str-el2024

Insulator to Metal Transition, Spin-Phonon Coupling, and Potential Magnetic Transition Observed in Quantum Spin Liquid Candidate LiYbSe $_{2}$ under High Pressure

Haozhe Wang, Lifen Shi, Shuyuan Huyan +7

Metallization of quantum spin liquid (QSL) materials has long been considered as a potential route to achieve unconventional superconductivity. Here we report our endeavor in this…

Pressure-Induced Phase Transitions in Bilayer La3​Ni2​O7​

Tetragonal BaCoO3​: A Co4+ Ferromagnetic Mott Insulator with Inverted Spin Crossover

Insulator to Metal Transition under High Pressure in FeNb3​Se10​

Pseudosymmetry in Tetragonal Perovskite SrIrO3​ Synthesized under High Pressure

Temperature-dependent Structural Evolution of Ruddlesden-Popper Bilayer Nickelate La3​Ni2​O7​

Pressure induced metallization and loss of surface magnetism in FeSi

Layered Kagome Compound Na2​Ni3​S4​ with Topological Flat Band

Insulator to Metal Transition, Spin-Phonon Coupling, and Potential Magnetic Transition Observed in Quantum Spin Liquid Candidate LiYbSe2​ under High Pressure

Pressure-Induced Phase Transitions in Bilayer La $_{3}$ Ni $_{2}$ O $_{7}$

Tetragonal BaCoO $_{3}$ : A Co $^{4 +}$ Ferromagnetic Mott Insulator with Inverted Spin Crossover

Insulator to Metal Transition under High Pressure in FeNb $_{3}$ Se $_{10}$

Pseudosymmetry in Tetragonal Perovskite SrIrO $_{3}$ Synthesized under High Pressure

Temperature-dependent Structural Evolution of Ruddlesden-Popper Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$

Layered Kagome Compound Na $_{2}$ Ni $_{3}$ S $_{4}$ with Topological Flat Band

Insulator to Metal Transition, Spin-Phonon Coupling, and Potential Magnetic Transition Observed in Quantum Spin Liquid Candidate LiYbSe $_{2}$ under High Pressure