Photo de Hélène Rotella
Name : Hélène Rotella
Status :
Grade : CRCN
Team(s) : Nano   
☎ : +33 4 93 95 7822

Activities

Publications (5)

⋄ 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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