Huaxiang Fu
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Also affiliated: Rutgers, The State University of New Jersey (2000–2003); National Laboratory of the Rockies (1997–1999); Carnegie Institution for Science (2000); University of Arkansas System (2007)
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Biography and Research Information
OverviewAI-generated summary
Huaxiang Fu's research focuses on the theoretical investigation of materials, particularly ferroelectric and magnetic materials. His work explores phenomena such as ferroelectricity, hyperferroelectricity, and metal-to-polar-metal transitions, often examining the impact of defects, local magnetic moments, and doping on material properties.
Recent publications include studies on extended planar defects of oxygen vacancies in ferroelectric BaTiO3 and their effect on ferroelectricity, the importance of local magnetic moments in monolayer FeSe, and giant hyperferroelectricity in LiZnSb. He has also investigated tristable polarization states in LiNbO3 and strain-induced transitions in NbO2-doped PbTiO3.
Fu holds a Ph.D. and has an h-index of 33 with over 7,000 citations across approximately 99 publications. He is recognized as a highly cited researcher and collaborates with other faculty members at the University of Arkansas at Fayetteville, including Zegnet Yimer and Sudip Pokharel.
Metrics
- h-index: 33
- Publications: 99
- Citations: 7,174
Selected Publications
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Strain-induced metal to polar-metal transition and impact of metallicity on lattice vibrations in NbO2 -doped PbTiO3 (2025)
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Extended planar defects of oxygen vacancies in ferroelectric $$\hbox {BaTiO}_3$$ and impact on ferroelectricity (2023)
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Giant hyperferroelectricity in LiZnSb and its origin (2023)
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Understanding the importance of local magnetic moment in monolayer FeSe (2021)
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Possible existence of tristable polarization states in LiNbO3 under an open-circuit boundary condition (2021)
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Possible antiferroelectric-to-ferroelectric transition and metallic antiferroelectricity caused by charge doping in PbZrO3 (2020)
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Origin of the persistence of soft modes in metallic ferroelectrics (2020)
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Hyperferroelectricity in ZnO: Evidence from analytic formulation and numerical calculations (2019)
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Topological ferroelectric phases by mode-selective phonon excitation (2018)
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Ferromagnetism in ferroelectric BaTiO3 induced by vacancies: Sensitive dependence on charge state, origin of magnetism, and temperature range of existence (2017)
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Unusual properties of nanoscale ferroelectrics (2017)
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Persistence of strong and switchable ferroelectricity despite vacancies (2017)
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Mode sequence, frequency change of nonsoft phonons, and LO-TO splitting in strained tetragonal BaTiO3 (2015)
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Structural and electronic properties of LaO δ-doped SrTiO3 caused by biaxial strain (2014)
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Physical constraint and its consequence for hyperferroelectrics (2014)
Collaboration Network
Top Collaborators
- Unusual phase transitions in ferroelectric nanodisks and nanorods
- Atomistic treatment of depolarizing energy and field in ferroelectric nanostructures
- Electric-Field-Induced Domain Evolution in Ferroelectric Ultrathin Films
- Vortex-to-Polarization Phase Transformation Path in Ferroelectric Pb(ZrTi)O3 Nanoparticles
- Spontaneous Polarization in One-Dimensional Pb(ZrTi)O3 Nanowires
Showing 5 of 13 shared publications
- Unusual phase transitions in ferroelectric nanodisks and nanorods
- Ultrathin Films of Ferroelectric Solid Solutions under a Residual Depolarizing Field
- Ferroelectricity in Barium Titanate Quantum Dots and Wires
- Atomistic treatment of depolarizing energy and field in ferroelectric nanostructures
- Electric-Field-Induced Domain Evolution in Ferroelectric Ultrathin Films
Showing 5 of 13 shared publications
- Ultrathin Films of Ferroelectric Solid Solutions under a Residual Depolarizing Field
- Atomistic treatment of depolarizing energy and field in ferroelectric nanostructures
- Electric-Field-Induced Domain Evolution in Ferroelectric Ultrathin Films
- Properties of Pb(Zr,Ti)O3 ultrathin films under stress-free and open-circuit electrical boundary conditions
- Properties of ferroelectric ultrathin films from first principles
Showing 5 of 8 shared publications
- Predicted Coupling of the Electromagnetic Angular Momentum Density with Magnetic Moments
- Ferromagnetism in ferroelectric BaTiO3 induced by vacancies: Sensitive dependence on charge state, origin of magnetism, and temperature range of existence
- Mode sequence, frequency change of nonsoft phonons, and LO-TO splitting in strained tetragonal BaTiO3
- Various evidences for the unusual polarization behaviors in epitaxially strained (111) BaTiO3
- Persistence of strong and switchable ferroelectricity despite vacancies
- Charged vacancies in ferroelectric PbTiO 3 : Formation energies, optimal Fermi region, and influence on local polarization
- Theory of the structure of electronic polarization and its strain dependence in ferroelectric perovskites
- Density-functional theory study of polarization saturation in strained ferroelectrics
- Influence of rotational instability on the polarization structure of SrTiO3
- Atomistic treatment of depolarizing energy and field in ferroelectric nanostructures
- Electric-Field-Induced Domain Evolution in Ferroelectric Ultrathin Films
- Modelling of nanoscale ferroelectrics from atomistic simulations
- Domains in ferroelectric nanostructures from first principles
- Crystal of Semiconducting Quantum Dots Built on Covalently Bonded T5 [In28Cd6S54]-12: The Largest Supertetrahedral Cluster in Solid State
- Zero Thermal Expansion in a Nanostructured Inorganic-Organic Hybrid Crystal
- Density-functional study of organic–inorganic hybrid single crystal ZnSe(C2H8N2)1/2
- Hyperferroelectricity in ZnO: Evidence from analytic formulation and numerical calculations
- Interesting properties of ferroelectric Pb(Zr0.5Ti0.5)O3 nanotube array embedded in matrix medium
- Structural and electronic properties of LaO δ-doped SrTiO3 caused by biaxial strain
- Extended planar defects of oxygen vacancies in ferroelectric $$\hbox {BaTiO}_3$$ and impact on ferroelectricity
- Giant hyperferroelectricity in LiZnSb and its origin
- Possible existence of tristable polarization states in LiNbO3 under an open-circuit boundary condition
- Organic-inorganic hybrid semiconductor ZnSe(C2H8N2)1∕2 under hydrostatic pressure
- Electronic properties and tunability in Si quantum rings
- Large electromechanical response in ZnO and its microscopic origin
- Polarization ratio and effective mass in InP nanowires: Effect of crystallographic axis
- Crystal of Semiconducting Quantum Dots Built on Covalently Bonded T5 [In28Cd6S54]-12: The Largest Supertetrahedral Cluster in Solid State
- Zero Thermal Expansion in a Nanostructured Inorganic-Organic Hybrid Crystal
- First-principles determination of chemical potentials and vacancy formation energies in PbTiO3 and BaTiO3
- Polar semiconductor ZnO under inplane tensile strain
- Origin of the persistence of soft modes in metallic ferroelectrics
- Strain-induced metal to polar-metal transition and impact of metallicity on lattice vibrations in NbO2 -doped PbTiO3
- Zero Thermal Expansion in a Nanostructured Inorganic-Organic Hybrid Crystal
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