16 citations · 26 across the 7 of their papers we have counts for
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Photoinduced Patterning of Oxygen Vacancies to Promote the Ferroelectric Phase of
Thomas E Beechem, Fernando Vega, Samantha T. Jaszewski +3
Photoinduced reductions in the oxygen vacancy concentration were leveraged to increase the ferroelectric phase fraction of (HZO) thin-films. Modest (…
Bending-induced isostructural transitions in ultrathin layers of van der Waals ferrielectrics
Anna N. Morozovska, Eugene A. Eliseev, Yongtao Liu +8
Using Landau-Ginzburg-Devonshire (LGD) phenomenological approach we analyze the bending-induced re-distribution of electric polarization and field, elastic stresses and strains ins…
Large Enhancements in Optical and Piezoelectric Properties in Ferroelectric Zn1-xMgxO Thin Films through Engineering Electronic and Ionic Anharmonicities
Rui Zu, Gyunghyun Ryu, Kyle P. Kelley +10
Multifunctionality as a paradigm requires materials exhibiting multiple superior properties. Integrating second-order optical nonlinearity and large bandgap with piezoelectricity c…
Ferroelectricity in Hafnia Controlled via Surface Electrochemical State
Kyle P. Kelley, Anna N. Morozovska, Eugene A. Eliseev +6
Ferroelectricity in binary oxides including hafnia and zirconia have riveted the attention of the scientific community due to highly unconventional physical mechanisms and the pote…
Probing temperature-induced phase transitions at individual ferroelectric domain walls
Kyle P. Kelley, Sergei V. Kalinin, Eugene Eliseev +4
Ferroelectric domain walls have emerged as one of the most fascinating objects in condensed matter physics due to the broad variability of functional behaviors they exhibit. Howeve…
Automated Experiments of Local Non-linear Behavior in Ferroelectric Materials
Yongtao Liu, Kyle P. Kelley, Rama K. Vasudevan +7
We develop and implement an automated experiment in multimodal imaging to probe structural, chemical, and functional behaviors in complex materials and elucidate the dominant physi…