15 citations · 20 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2022★ 5 cited
Structural Origin of Recovered Ferroelectricity in BaTiO Nanoparticles
H. Zhang, S. Liu, S. Ghose +6
Nanoscale BaTiO3 particles (approximately 10 nm) prepared by ball-milling a mixture of oleic acid and heptane have been reported to have an electric polarization several times larg…
cond-mat.mtrl-sci2019★ 15 cited
Nature of the Structural Symmetries Associated with Hybrid Improper Ferroelectricity in Ca3X2O7
S. Liu, H. Zhang, S. Ghose +8
In hybrid improper ferroelectric systems, polarization arises from the onset of successive nonpolar lattice modes. In this work, measurements and modeling were performed to determi…