Ruijuan Xu

Emergent chirality in a polar meron to skyrmion phase transition

Nature Communications, 14(1).

Size‐Induced Ferroelectricity in Antiferroelectric Oxide Membranes

Advanced Materials, 2, 2210562.

Emergent chirality in a polar meron to skyrmion transition revealed by 4D-STEM

Microscopy and Microanalysis, 27(S1), 348–350.

Fracture and fatigue of thin crystalline SrTiO3 membranes

Applied Physics Letters, 119, 053102.

Probing the dynamics of ferroelectric topological oscillators with the electron beam

Microscopy and Microanalysis, 27(S1), 690–692.

Symmetry-aware recursive image similarity exploration for materials microscopy

Npj Computational Materials, 7, 166.

Beyond substrates: Strain engineering of ferroelectric membranes

Advanced Materials, 32(43), 2003780.

Integration of amorphous ferromagnetic oxides with multiferroic materials for room temperature magnetoelectric spintronics

Scientific Reports, 10, 3583.

Strain-induced room-temperature ferroelectricity in SrTiO3 membranes

Nature Communications, 11, 3141.

Designing optimal perovskite structure for high ionic conduction

Advanced Materials, 32(1), 1905178.

Freestanding oxide ferroelectric tunnel junction memories transferred onto silicon

Nano Letters, 19(6), 3999–4003.

Kinetic control of tunable, multi-state switching in ferroelectric thin films

Nature Communications, 10, 1282.

Mechanical-force-induced non-local collective ferroelastic switching in epitaxial lead-titanate thin films

Nature Communications, 10, 3951.

Understanding the role of ferroelastic domains on the pyroelectric and electrocaloric effects in ferroelectric thin films

Advanced Materials, 31(5), 1803312.

Electronic Transport and Ferroelectric Switching in Ion-Bombarded, Defect-Engineered BiFeO3 Thin Films

Advanced Materials Interfaces, 5(3), 1700991.

Local control of defects and switching properties in ferroelectric thin films

Physical Review Materials, 2(8), 084414.

Nonstoichiometry, structure, and properties of Ba1−xTiOy thin films

Journal of Materials Chemistry C, 6, 10751–10759.

Reducing coercive-field scaling in ferroelectric thin films via orientation control

ACS Nano, 12(5), 4736–4743.

Differential voltage amplification from ferroelectric negative capacitance

Applied Physics Letters, 111, 253501.

Electron Accumulation and Emergent Magnetism in LaMnO3 / SrTiO3 Heterostructures

Physical Review Letters, 119(15), 156801.

Ferroelectricity in Pb1+δZrO3 Thin Films

Chemistry of Materials, 29(15), 6544–6551.

Slow Conductance Relaxation in Graphene–Ferroelectric Field-Effect Transistors

Journal of Physical Chemistry C, 121(13), 7542–7548.

Three-State Ferroelastic Switching and Large Electromechanical Responses in PbTiO3 Thin Films

Advanced Materials, 29(37), 1702069.

Enhanced electrical resistivity and properties via ion bombardment of ferroelectric thin films

Advanced Materials, 28(48), 10750–10756.

Frontiers in strain-engineered multifunctional ferroic materials

MRS Communications, 6, 151–166.

Nanodomain Engineering in Ferroelectric Capacitors with Graphene Electrodes

Nano Letters, 16(10), 6460–6466.

New modalities of strain-control of ferroelectric thin films

Journal of Physics: Condensed Matter, 28(26), 263001.

Self-Assembled, Nanostructured, Tunable Metamaterials via Spinodal Decomposition

ACS Nano, 10(11), 10237–10244.

Single gate P-N junctions in graphene-ferroelectric devices

Applied Physics Letters, 108, 203109.

Strain-induced growth instability and nanoscale surface patterning in perovskite thin films

Scientific Reports, 6, 26075.

Surface Chemically Switchable Ultraviolet Luminescence from Interfacial Two-Dimensional Electron Gas

Nano Letters, 16(1), 681–687.

Ferroelectric polarization reversal via successive ferroelastic transitions

Nature Materials, 14, 79–86.

Orientation-dependent structural phase diagrams and dielectric properties of PbZr1−xTixO3 polydomain thin films

Physical Review B, 91(14), 144106.

Effect of “symmetry mismatch” on the domain structure of rhombohedral BiFeO3 thin films

Applied Physics Letters, 104, 182908.

Stationary domain wall contribution to enhanced ferroelectric susceptibility

Nature Communications, 5, 3120.

Understanding order in compositionally graded ferroelectrics: Flexoelectricity, gradient, and depolarization field effects

Physical Review B, 89(22), 224101.

Tunable Carrier Type and Density in Graphene/PbZr0.2Ti0.8O3 Hybrid Structures through Ferroelectric Switching

Nano Letters, 13(4), 1693–1698.