Accès ouvert
2026
article
OpenAlex
Andy Seguret, Ilyass Jellal, M. C. Weber, Hervé Roussel et autres
Atomic layer epitaxy has been a powerful technique for several decades to grow epitaxial thin films of III–V and II–VI semiconducting compounds. However, the polycrystalline nature of thin films usually prevails for conducting and semiconducting binary oxides, which strongly limits their crystalline …
fr
(code pays fourni par la source)
Accès ouvert
2023
erratum
OpenAlex
R. Vilarinho, M. C. Weber, M. Guennou, A. C. Miranda et autres
“We are deeply acknowledged to J. L. Ribeiro for the fruitful discussion regarding the interpretation of the magnetic data, and P. Bouvier suggestions on the analysis of some specific phonons. We acknowledge funding from NORTE-01-0145-FEDER-022096, UID/NAN/50024/2019 and PTDC/NAN-MAT/28538/2017 projects and R.V. to …
pt, fr, ch, lu
(code pays fourni par la source)
Accès ouvert
2019
article
OpenAlex
Pierre Bouvier, M. Guennou, M. C. Weber, P. Tavares et autres
This work reports on the pressure dependence of the octahedra tilts and mean Fe-O bond lengths in RFeO3 (R=Nd, Sm, Eu, Gd, Tb and Dy), determined through synchrotron X-ray diffraction and Raman scattering, and their role on the pressure induced phase transition …