19 citations · 19 across the 1 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2020★ 19 cited
Ferroelectricity of Dion-Jacobson layered perovskites CsNdNbO and RbNdNbO
Sota Asaki, Hirofumi Akamatsu, George Hasegawa +5
Crystallography and dielectric properties in Dion-Jacobson layered perovskites, CsNdNbO and RbNdNbO, have been examined in dense polycrystalline samples, and polari…
cond-mat.mtrl-sci2018
A new symmetry-based framework for discovering minimum energy pathways
Jason M. Munro, Hirofumi Akamatsu, Haricharan Padmanabhan +6
Physical systems evolve from one state to another along paths of least energy barrier. Without a priori knowledge of the energy landscape, multidimensional search methods aim to fi…
cond-mat.mtrl-sci2018
Artificial two-dimensional polar metal at room temperature
Yanwei Cao, Zhen Wang, Se Young Park +16
Polar metals, commonly defined by the coexistence of polar crystal structure and metallicity, are thought to be scarce because the long-range electrostatic fields favoring the pola…