Freestanding crystalline oxide perovskites down to the monolayer limit

Unconventional superconductivity in magic-angle graphene superlattices

(2018) Yuan Cao et al.   NATURE

Correlated insulator behaviour at half-filling in magic-angle graphene superlattices

(2018) Yuan Cao et al.   NATURE

Direct observation of room-temperature out-of-plane ferroelectricity and tunneling electroresistance at the two-dimensional limit

(2018) H. Wang et al.   Nature Communications

Two-dimensional limit of crystalline order in perovskite membrane films

(2017) Seung Sae Hong et al.   Science Advances

Observation of polar vortices in oxide superlattices

(2016) A. K. Yadav et al.   NATURE

Synthesis of freestanding single-crystal perovskite films and heterostructures by etching of sacrificial water-soluble layers

(2016) Di Lu et al.   NATURE MATERIALS

Single crystal functional oxides on silicon

(2016) Saidur Rahman Bakaul et al.   Nature Communications

Single-Crystalline SrRuO3 Nanomembranes: A Platform for Flexible Oxide Electronics

(2015) Deborah M. Paskiewicz et al.   NANO LETTERS

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

(2015) Y. L. Tang et al.   SCIENCE

Ultrasensitive photodetectors based on monolayer MoS2

(2013) Oriol Lopez-Sanchez et al.   Nature Nanotechnology

Control of valley polarization in monolayer MoS2 by optical helicity

(2012) Kin Fai Mak et al.   Nature Nanotechnology

Intrinsic defects in multiferroic BiFeO3and their effect on magnetism

(2012) Tula R. Paudel et al.   PHYSICAL REVIEW B

OrthorhombicBiFeO3

(2012) J. C. Yang et al.   PHYSICAL REVIEW LETTERS

Single-layer MoS2 transistors

(2011) B. Radisavljevic et al.   Nature Nanotechnology

Microscopic Origin of the Giant Ferroelectric Polarization in Tetragonal-likeBiFeO3

(2011) J. X. Zhang et al.   PHYSICAL REVIEW LETTERS

Domain Dynamics During Ferroelectric Switching

(2011) C. T. Nelson et al.   SCIENCE

Triclinic phase in tilted (001) oriented BiFeO3 epitaxial thin films

(2009) Li Yan et al.   APPLIED PHYSICS LETTERS

Evidence for Room-Temperature Multiferroicity in a Compound with a Giant Axial Ratio

(2009) H. Béa et al.   PHYSICAL REVIEW LETTERS

Strain-Induced Polarization Rotation in Epitaxial (001)BiFeO3Thin Films

(2008) H. W. Jang et al.   PHYSICAL REVIEW LETTERS