85 citations · 346 across the 10 of their papers we have counts for
Showing 2014Show all
3 papers · 1 filter
cond-mat.mtrl-sci2014★ 2 cited
Role of Zinc and Niobium in the Giant Piezoelectric Response of PbZn1/3Nb2/3O3
Ali Al-Zein, Hichem Dammak, Philippe Papet +5
Relaxor ferroelectric perovskites are highly polarizable and can exhibit giant coupling between elastic strain and an applied electric field. Here, we report an in situ extended X-…
cond-mat.str-el2014★ 23 cited
Crystal field splitting in SrIrO ( = 1, 2) iridates probed by x-ray Raman spectroscopy
M. Moretti Sala, M. Rossi, A. Al-Zein +9
Non-resonant Raman spectroscopy in the hard X-ray regime has been used to explore the electronic structure of the first two members of the Ruddlesden-Popper series SrIr…
cond-mat.str-el2014★ 78 cited
CaIrO3: a Spin-Orbit Mott Insulator Beyond the jeff = 1/2 Ground State
M. Moretti Sala, K. Ohgushi, A. Al-Zein +3
In CaIrO3 electronic correlation, spin-orbit coupling, and tetragonal crystal field splitting are predicted to be of comparable strength. However, the nature of its ground state is…