559 citations · 1.3k across the 16 of their papers we have counts for
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Nanoscale domain engineering in SrRuO thin films
Céline Lichtensteiger, Chia-Ping Su, Iaroslav Gaponenko +5
We investigate nanoscale domain engineering via epitaxial coupling in a set of SrRuO/PbTiO/SrRuO heterostructures epitaxially grown on (110)-oriented DyScO subs…
Mapping the complex evolution of ferroelastic/ferroelectric domain patterns in epitaxially strained PbTiO3 heterostructures
Céline Lichtensteiger, Marios Hadjimichael, Edoardo Zatterin +6
We study the complex ferroelastic/ferroelectric domain structure in the prototypical ferroelectric PbTiO3 epitaxially strained on (110)o-oriented DyScO3 substrates, using a combina…
Non-Ising domain walls in c-phase ferroelectric lead titanate thin films
Christian Weymann, Salia Cherifi-Hertel, Céline Lichtensteiger +4
Ferroelectrics are technologically important, with wide application in micromechanical systems, nonlinear optics, and information storage. Recent discoveries of exotic polarisation…
Local and correlated studies of humidity-mediated ferroelectric thin film surface charge dynamics
Iaroslav Gaponenko, Loïc Musy, Neus Domingo +4
Electrochemical phenomena in ferroelectrics are of particular interest for catalysis and sensing applications, with recent studies highlighting the combined role of the ferroelectr…
Conduction at domain walls in insulating Pb(ZrTi)O thin films
J. Guyonnet, I. Gaponenko, S. Gariglio +1
Among the recent discoveries of domain wall functionalities, the observation of electrical conduction at ferroelectric domain walls in the multiferroic insulator BiFeO3 has opened…