3 papers
cond-mat.other2021
Infrared phonon spectroscopy on the Cairo pentagonal antiferromagnet Bi2Fe4O9: a study through the pressure induced structural transition
M. Verseils, A. P. Litvinchuk, J-B Brubach +7
Magnetic and crystallographic transitions in the Cairo pentagonal magnet Bi2Fe4O9 are investigated by means of infrared synchrotron-based spectroscopy as a function of temperature…
cond-mat.mtrl-sci2018
Ferroelectricity in the 1 C cm range induced by canted antiferromagnetism in (LaMn)MnO
A. Gauzzi, F. Milton, V. Pascotto Gastaldo +8
Pyroelectric current and magnetoelectric coupling measurements on polycrystalline samples of the quadruple perovskite (LaMn)MnO give evidence of ferroelectricity…
cond-mat.mtrl-sci2018
Importance of non-local electron correlations in BaNiS semimetal from quantum oscillations studies
Yannick Klein, Michele Casula, David Santos-Cottin +9
By means of Shubnikov-de-Haas and de-Haas-van-Alphen oscillations, and ab initio calculations, we have studied the Fermi surface of high-quality BaNiS single crystals, with mea…