
Nom : Hélène Rotella
Statut : Chercheur
Grade : CRCN
Équipe(s) : Nano
☎ : +33 4 93 95 7822
Activités
Publications (6)
⋄ NbN thin films grown on silicon by molecular beam epitaxy for superconducting detectors
A. Iovan, A. Pedeches, T. Descamps, H. Rotella, I. Florea, F. Semond, and V. Zwiller
Appl. Phys. Lett., 123, 252602, (2023) - Papier régulier⋄ Alloy distribution and compositional metrology of epitaxial ScAlN by atom probe tomography
Samba Ndiaye, Caroline Elias, Aïssatou Diagne, Hélène Rotella, Frederic Georgi, Maxime Hugues, Yvon Cordier, Francois Vurpillot, Lorenzo Rigutti
Appl. Phys. Lett., 123, 162102, (2023) - Papier régulier⋄ Influence of the temperature on growth by ammonia source molecular beam epitaxy of wurtzite phase ScAlN alloy on GaN
Caroline Elias, Maud Nemoz, Hélène Rotella, Frédéric Georgi, Stéphane Vézian, Maxime Hugues, Yvon Cordier
APL Materials, 11, 031105, (2023) - Papier régulier⋄ Epitaxial Zn3N2 thin films by molecular beam epitaxy:Structural, electrical and optical properties
P. John, M. Al Khalfioui, C. Deparis, A. Welk, C. Lichtensteiger, R. Bachelet, G. Saint-Girons, H. Rotella, M. Hugues, M. Grundmann, and J. Zúñiga-Pérez
J. Appl. Phys., 130, 065104, (2021) - Papier régulier⋄ Microstructure of epitaxial Mg3N2 thin films grown by MBE
P. John, P. Vennéguès, H. Rotella, C. Deparis, C. Lichtensteiger, and J. Zúñiga-Pérez
J. Appl. Phys., 129, 095303, (2021) - Papier régulier⋄ Crystalline magnesium nitride (Mg3N2): From epitaxial growth to fundamental physical properties
P. John, H. Rotella, C. Deparis, G. Monge, F. Georgi, P. Vennéguès, M. Leroux, and J. Zúñiga-Pérez
Phys. Rev. Materials, 4, 054601, (2020) - Papier régulier
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Post-doc
Postdoc dans le cadre du projet ANR Zone : "GaN and ZnO nanophotonics"
Thèse
Cursus