Controllable conductive readout in self-assembled, topologically confined ferroelectric domain walls

Temporary formation of highly conducting domain walls for non-destructive read-out of ferroelectric domain-wall resistance switching memories

(2017) Jun Jiang et al.   NATURE MATERIALS

Phase coexistence and electric-field control of toroidal order in oxide superlattices

(2017) A. R. Damodaran et al.   NATURE MATERIALS

Aperiodic topological order in the domain configurations of functional materials

(2017) Fei-Ting Huang et al.   Nature Reviews Materials

High-density array of ferroelectric nanodots with robust and reversibly switchable topological domain states

(2017) Zhongwen Li et al.   Science Advances

Nonvolatile ferroelectric domain wall memory

(2017) Pankaj Sharma et al.   Science Advances

Giant Resistive Switching via Control of Ferroelectric Charged Domain Walls

(2016) Linze Li et al.   ADVANCED MATERIALS

Interface Engineering of Domain Structures in BiFeO3 Thin Films

(2016) Deyang Chen et al.   NANO LETTERS

Observation of polar vortices in oxide superlattices

(2016) A. K. Yadav et al.   NATURE

Domain-wall conduction in ferroelectric BiFeO3 controlled by accumulation of charged defects

(2016) Tadej Rojac et al.   NATURE MATERIALS

Polarization charge as a reconfigurable quasi-dopant in ferroelectric thin films

(2015) Arnaud Crassous et al.   Nature Nanotechnology

Anomalously thick domain walls in ferroelectrics

(2015) P. V. Yudin et al.   PHYSICAL REVIEW B

Observation of a periodic array of flux-closure quadrants in strained ferroelectric PbTiO3 films

(2015) Y. L. Tang et al.   SCIENCE

Formation of charged ferroelectric domain walls with controlled periodicity

(2015) Petr S. Bednyakov et al.   Scientific Reports

Atomic structure and microstructures of supertetragonal multiferroicBiFeO3thin films

(2014) F. Pailloux et al.   PHYSICAL REVIEW B

Domain Wall Conduction and Polarization-Mediated Transport in Ferroelectrics

(2013) Rama K. Vasudevan et al.   ADVANCED FUNCTIONAL MATERIALS

Free-electron gas at charged domain walls in insulating BaTiO3

(2013) Tomas Sluka et al.   Nature Communications

Nanoscale phase boundaries: a new twist to novel functionalities

(2012) J. X. Zhang et al.   Nanoscale

Anisotropic conductance at improper ferroelectric domain walls

(2012) D. Meier et al.   NATURE MATERIALS

Temperature and thickness evolution and epitaxial breakdown in highly strained BiFeO3thin films

(2012) Anoop R. Damodaran et al.   PHYSICAL REVIEW B

Conduction of Topologically Protected Charged Ferroelectric Domain Walls

(2012) Weida Wu et al.   PHYSICAL REVIEW LETTERS

Domain wall nanoelectronics

(2012) G. Catalan et al.   REVIEWS OF MODERN PHYSICS

Exploring Topological Defects in Epitaxial BiFeO3 Thin Films

(2011) Rama K. Vasudevan et al.   ACS Nano

Dynamic Conductivity of Ferroelectric Domain Walls in BiFeO3

(2011) Peter Maksymovych et al.   NANO LETTERS

Enhanced electric conductivity at ferroelectric vortex cores in BiFeO3

(2011) Nina Balke et al.   Nature Physics

Head-to-head and tail-to-tail180°domain walls in an isolated ferroelectric

(2011) M. Y. Gureev et al.   PHYSICAL REVIEW B

Conduction through 71° Domain Walls inBiFeO3Thin Films

(2011) S. Farokhipoor et al.   PHYSICAL REVIEW LETTERS

Domain Wall Conductivity in La-DopedBiFeO3

(2010) J. Seidel et al.   PHYSICAL REVIEW LETTERS

Electric modulation of conduction in multiferroic Ca-doped BiFeO3 films

(2009) C.-H. Yang et al.   NATURE MATERIALS

Conduction at domain walls in oxide multiferroics

(2009) J. Seidel et al.   NATURE MATERIALS

A Strain-Driven Morphotropic Phase Boundary in BiFeO3

(2009) R. J. Zeches et al.   SCIENCE

Three-dimensional phase-field simulation of domain structures in ferroelectric islands

(2008) J. X. Zhang et al.   APPLIED PHYSICS LETTERS

Strain control and spontaneous phase ordering in vertical nanocomposite heteroepitaxial thin films

(2008) Judith L. MacManus-Driscoll et al.   NATURE MATERIALS