Exploring Physics of Ferroelectric Domain Walls in Real Time: Deep Learning Enabled Scanning Probe Microscopy

Exploring leakage in dielectric films via automated experiments in scanning probe microscopy

(2022) Yongtao Liu et al.   APPLIED PHYSICS LETTERS

Interfacial ferroelectricity in marginally twisted 2D semiconductors

(2022) Astrid Weston et al.   Nature Nanotechnology

Highly enhanced ferroelectricity in HfO 2 -based ferroelectric thin film by light ion bombardment

(2022) Seunghun Kang et al.   SCIENCE

Toward Decoding the Relationship between Domain Structure and Functionality in Ferroelectrics via Hidden Latent Variables

(2021) Sergei V. Kalinin et al.   ACS Applied Materials & Interfaces

Ferroelectricity in boron-substituted aluminum nitride thin films

(2021) John Hayden et al.   Physical Review Materials

Disentangling Ferroelectric Wall Dynamics and Identification of Pinning Mechanisms via Deep Learning

(2021) Yongtao Liu et al.   ADVANCED MATERIALS

Strongly temperature dependent ferroelectric switching in AlN, Al1-xScxN, and Al1-xBxN thin films

(2021) Wanlin Zhu et al.   APPLIED PHYSICS LETTERS

Ferroelectrics everywhere: Ferroelectricity in magnesium substituted zinc oxide thin films

(2021) Kevin Ferri et al.   JOURNAL OF APPLIED PHYSICS

Stacking-engineered ferroelectricity in bilayer boron nitride

(2021) Kenji Yasuda et al.   SCIENCE

Exploring Causal Physical Mechanisms via Non-Gaussian Linear Models and Deep Kernel Learning: Applications for Ferroelectric Domain Structures

(2021) Yongtao Liu et al.   ACS Nano

Wake-up and fatigue mechanisms in ferroelectric Hf0.5Zr0.5O2 films with symmetric RuO2 electrodes

(2021) Shelby S. Fields et al.   JOURNAL OF APPLIED PHYSICS

Wake‐Up in Al 1− x B x N Ferroelectric Films

(2021) Wanlin Zhu et al.   Advanced Electronic Materials

Enhanced ferroelectricity in ultrathin films grown directly on silicon

(2020) Suraj S. Cheema et al.   NATURE

Unconventional ferroelectricity in moiré heterostructures

(2020) Zhiren Zheng et al.   NATURE

AlScN: A III-V semiconductor based ferroelectric

(2019) Simon Fichtner et al.   JOURNAL OF APPLIED PHYSICS

Revealing ferroelectric switching character using deep recurrent neural networks

(2019) Joshua C. Agar et al.   Nature Communications

Lithography for robust and editable atomic-scale silicon devices and memories

(2018) Roshan Achal et al.   Nature Communications

Ferroelectric switching of a two-dimensional metal

(2018) Zaiyao Fei et al.   NATURE

Variable generalization performance of a deep learning model to detect pneumonia in chest radiographs: A cross-sectional study

(2018) John R. Zech et al.   PLOS MEDICINE

Learning surface molecular structures via machine vision

(2017) Maxim Ziatdinov et al.   npj Computational Materials

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

(2016) Tadej Rojac et al.   NATURE MATERIALS

Atomic-scale observation of structural and electronic orders in the layered compound α-RuCl3

(2016) M. Ziatdinov et al.   Nature Communications

Suppressed polar distortion with enhanced Curie temperature in in-plane 90°-domain structure of a-axis oriented PbTiO3 Film

(2015) Hitoshi Morioka et al.   APPLIED PHYSICS LETTERS

scikit-image: image processing in Python

(2014) Stéfan van der Walt et al.   PeerJ

Atomic-scale mechanisms of ferroelastic domain-wall-mediated ferroelectric switching

(2013) Peng Gao et al.   Nature Communications

Dynamic piezoresponse force microscopy: Spatially resolved probing of polarization dynamics in time and voltage domains

(2012) A. Kumar et al.   JOURNAL OF APPLIED PHYSICS

Domain Wall Geometry Controls Conduction in Ferroelectrics

(2012) R. K. Vasudevan et al.   NANO LETTERS

Ferroelectricity in Simple Binary ZrO2 and HfO2

(2012) Johannes Müller et al.   NANO LETTERS

Conductivity of twin-domain-wall/surface junctions in ferroelastics: Interplay of deformation potential, octahedral rotations, improper ferroelectricity, and flexoelectric coupling

(2012) Eugene A. Eliseev et al.   PHYSICAL REVIEW B

Domain wall conduction in multiaxial ferroelectrics

(2012) Eugene A. Eliseev et al.   PHYSICAL REVIEW B

Anisotropic conductivity of uncharged domain walls in BiFeO3

(2012) Anna N. Morozovska et al.   PHYSICAL REVIEW B

Spectroscopic imaging in piezoresponse force microscopy: New opportunities for studying polarization dynamics in ferroelectrics and multiferroics

(2012) R.K. Vasudevan et al.   MRS Communications

Watching domains grow: In-situ studies of polarization switching by combined scanning probe and scanning transmission electron microscopy

(2011) Hyejung Chang et al.   JOURNAL OF APPLIED PHYSICS

Piezoelectric Thin Films for Sensors, Actuators, and Energy Harvesting

(2011) P. Muralt et al.   MRS BULLETIN

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

Domain Dynamics During Ferroelectric Switching

(2011) C. T. Nelson et al.   SCIENCE

Ferroelastic domain wall dynamics in ferroelectric bilayers

(2010) V. Anbusathaiah et al.   ACTA MATERIALIA

Electromechanical Imaging and Spectroscopy of Ferroelectric and Piezoelectric Materials: State of the Art and Prospects for the Future

(2009) Nina Balke et al.   JOURNAL OF THE AMERICAN CERAMIC SOCIETY

Conduction at domain walls in oxide multiferroics

(2009) J. Seidel et al.   NATURE MATERIALS

Enhancement of Piezoelectric Response in Scandium Aluminum Nitride Alloy Thin Films Prepared by Dual Reactive Cosputtering

(2008) Morito Akiyama et al.   ADVANCED MATERIALS

Rapid multidimensional data acquisition in scanning probe microscopy applied to local polarization dynamics and voltage dependent contact mechanics

(2008) Stephen Jesse et al.   APPLIED PHYSICS LETTERS

Domain Walls of BaTiO3and PbTiO3Within Ginzburg-Landau-Devonshire Model

(2008) J. Hlinka   FERROELECTRICS