Publications
"Direct Mapping of Octahedral Tilts in Perovskite Oxide Materials Using Bright Field Scanning Transmission Electron Microscopy." Microscopy and Microanalysis 18 (2012) 420-421.
. "Interface control of bulk ferroelectric polarization." Proceedings of the National Academy of Sciences of the United States of America 109 (2012) 9710-9715.
. "Interface dipole between two metallic oxides caused by localized oxygen vacancies." Physical Review B - Condensed Matter and Materials Physics 86 (2012).
. "Prominent electrochromism through vacancy-order melting in a complex oxide." Nature Communications 3 (2012).
. "Unconventional Antiferroelectric Phase Stabilization in Thin Film BiFeO3 by Interface-Induced Rotoelectric Coupling Effect." Microscopy and Microanalysis 18 (2012) 412-413.
. "Atomically resolved mapping of polarization and electric fields across ferroelectric/oxide interfaces by z-contrast imaging." Advanced Materials 23 (2011) 2474-2479.
. "Watching domains grow: In-situ studies of polarization switching by combined scanning probe and scanning transmission electron microscopy." Journal of Applied Physics 110 (2011).
. "Mapping octahedral tilts and polarization across a domain wall in BiFeO3 from Z-contrast scanning transmission electron microscopy image atomic column shape analysis." ACS Nano 4 (2010) 6071-6079.
. "Suppression of octahedral tilts and associated changes in electronic properties at epitaxial oxide heterostructure interfaces." Physical Review Letters 105 (2010).
. "Interfacial structure in multiferroic BiFeO3 thin films." Microscopy and Microanalysis 15 (2009) 1028-1029.
. "Using neural network algorithms for compositional mapping in STEM EELS." Microscopy and Microanalysis 15 (2009) 450-451.
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