Nom : Mohamed Al Khalfioui
Statut : Maître de conférences
Grade : MC
Équipe(s) : Nano
☎ : +33 4 93 95 4215
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Activités
Publications (40)
⋄ Complete magnetization compensation in the intrinsic ferromagnetic semiconductor Gd𝑥Sm1−𝑥N
J.D. Miller, H.J. Trodahl, M. Al Khalfioui, Stéphane Vézian, B.J. Ruck
Phys. Rev. Materials, 9, L041401, (2025) - Papier régulier⋄ Investigation of MoS2 growth on GaN/sapphire substrate using molecular beam epitaxy
Mohamed Al Khalfioui, Minh Tuan Dau, Zineb Bouyid, Ileana Florea, Philippe Vennéguès, Julien Brault, Stéphane Vézian, Adrien Michon, Yvon Cordier, Philippe Boucaud
J. Cryst. Growth, 652, 128047, (2025) - Papier régulier⋄ Performance study of UV micro-LEDs with AlGaN quantum dots and transparent tunnel junction
Yun-Cheng Hsu, Ching-Ho Tien, Yun-Han Chang, Sunanda Mitra, Sankesh Shetty, Sébastien Chenot, Mohamed Al Khalfioui, Hao-Chung Kuo, Chi-Wai Chow, Chia-Yen Huang, Julien Brault, Ray-Hua Horng
Next Nanotechnology , 7, 100179, (2025) - Papier régulier⋄ Van der Waals Epitaxy of Weyl-Semimetal Td‑WTe2
Alexandre Llopez, Frédéric Leroy, Calvin Tagne-Kaegom, Boris Croes, Adrien Michon, Chiara Mastropasqua, Mohamed Al Khalfioui, Stefano Curiotto, Pierre Müller, Andrés Saùl, Bertrand Kierren, Geoffroy Kremer, Patrick Le Fèvre, François Bertran, Yannick Fagot-Revurat, and Fabien Cheynis
ACS Appl. Mater. Interfaces, 16, 20878, (2024) - Papier régulier⋄ Perspectives for III-nitride photonic platforms
Philippe Boucaud, Nagesh Bhat, Maksym Gromovyi, Moustafa El Kurdi, Antoine Reserbat-Plantey, Minh Tuan Dau, Mohamed Al Khalfioui, Blandine Alloing, Benjamin Damilano and Fabrice Semond
Nano Futures, 8, 022001, (2024) - Papier invité⋄ Artificial Optoelectronic Synapse with Nanolayered GaN/AlN Periodic Structure for Neuromorphic Computing
Xiayang Hua, Jiyuan Zheng, Xu Han, Zhibiao Hao, Yi Luo, Changzheng Sun, Yanjun Han, Bing Xiong, Jian Wang, Hongtao Li, Lin Gan, Mohamed Al Khalfioui, Julien Brault, Lai Wang
ACS Appl. Nano Mater., 6, 8461, (2023) - Papier régulier⋄ Unlocking perpendicular magnetic anisotropy with Gd substitution in SmN
J. D. Miller, H. J. Trodahl1, M. Al Khalfioui, S. Vézian, and B. J. Ruck
Appl. Phys. Lett., 122, 092402, (2023) - Papier régulier⋄ Descriptor engineering in machine learning regression of electronic structure properties for 2D materials
M.T. Dau, M. Al Khalfioui, A. Michon, A. Reserbat-Plantey, S. Vézian and P. Boucaud
Sci Rep., 13, 5426, (2023) - Papier régulier⋄ Enhanced Sm spin projection in GdxSm1−xN
J. D. Miller, J. F. McNulty, B. J. Ruck, M. Al Khalfioui, S. Vézian, M. Suzuki, H. Osawa, N. Kawamura, and H. J. Trodahl
Phys. Rev. B, 106, 174432, (2022) - Papier régulier⋄ Low-Temperature Electrical Transport Properties of Molecular Beam Epitaxy-Grown Mg-Doped GaN Subjected to a High-Temperature Annealing Process
Leszek Konczewicz, Sandrine Juillaguet, Marcin Zajac, Elzbieta Litwin-Staszewska, Mohamed Al Khalfioui, Mathieu Leroux, Benjamin Damilano, Julien Brault, Sylvie Contreras
Phys. Stat. Sol. A, 220, 2200769, (2022) - Papier régulier⋄ DUV LEDs based on AlGaN Quantum Dots
Julien Brault, Mohamed Al Khalfioui, Mathieu Leroux, Samuel Matta, Thi-Huong Ngo, Aly Zaiter, Aimeric Courville, Benjamin Damilano, Sébastien Chenot, Jean-Yves Duboz, Jean Massies, P. Valvin, Bernard Gil
Proc. SPIE, 11686, 116860T, (2021) - Article de conférence - invité⋄ 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⋄ UVB LEDs Grown by Molecular Beam Epitaxy Using AlGaN Quantum Dots
J. Brault, M. Al Khalfioui, S. Matta, T.H. Ngo, S. Chenot, M. Leroux, P. Valvin and B. Gil
Crystals, 10, 1097, (2020) - Papier régulier⋄ High temperature electrical transport properties of MBE-grown Mg-doped GaN and AlGaN materials
L Konczewicz, S Juillaguet, E Litwin-Staszewska, R Piotrzkowski, H Peyre, S Matta, M Al Khalfioui, M Leroux, B Damilano, J Brault, S Contreras
J. Appl. Phys., 128, 085703, (2020) - Papier régulier⋄ The Effect of Inductively Coupled Plasma Etching on the I–V Curves of the Avalanche Photodiode with GaN/AlN Periodically Stacked Structure
X. Wu, L. Wang, Z. Hao, Y. Han, C. Sun, B. Xiong, J. Wang, H. Li, Y. Luo, J. Brault, M. Al Khalfioui, M. Nemoz, M. Li, J. Kang, Q. Li
Phys. Stat. Sol. A, 216(24), 1900655, (2019) - Papier régulier⋄ Internal quantum efficiencies of AlGaN quantum dots grown by molecular beam epitaxy and emitting in the UVA to UVC ranges
J. Brault, S. Matta, T.H. Ngo, M. Al Khalfioui, P. Valvin, M. Leroux, B. Damilano, M. Korytov, V. Brändli, P. Vennéguès, J. Massies, B. Gil
J. Appl. Phys., 126, 205701, (2019) - Papier régulier⋄ Role of In in hydrogenation of N-related complexes in GaInNAs
T.Mou, S.Li, C.R.Brown, V.R.Whiteside, K.Hossain, M.Al Khalfioui, M.Leroux, I.R.Sellers, B.Wang
ACS Appl. Electron. Mater., 1, 461, (2019) - Papier régulier⋄ Ultrathin AlN-Based HEMTs Grown on Silicon Substrate by NH3-MBE
S. Rennesson, M. Leroux, M. Al Khalfioui, M. Nemoz, S. Chenot, J. Massies, L. Largeau, E. Dogmus, M. Zegaoui, F. Medjdoub, and F. Semond
Phys. Stat. Sol. A, 215, 1700640, (2018) - Papier régulier⋄ Properties of AlN layers grown on c-sapphire substrate using ammonia assisted MBE
S. Matta, J. Brault, M. Korytov, T.Q. Phuong Vuong, C. Chaix, M. Al Khalfioui, P. Vennéguès, J. Massies, B. Gil
J. Cryst. Growth, 499, 40, (2018) - Papier régulier⋄ UVA and UVB light emitting diodes with Al y Ga1−y N quantum dot active regions covering the 305–335 nm range
J. Brault, M. Al Khalfioui, S. Matta, B. Damilano, M. Leroux, S. Chenot, M. Korytov, J.E. Nkeck, P Vennéguès, J.Y. Duboz, J. Massies and B. Gil
Semicond. Sci. Tech., 33, 075007, (2018) - Papier régulier⋄ The effect and nature of N-H complexes in the control of the dominant photoluminescence transitions in UV-hydrogenated GaInNAs
C.R. Brown, N.J. Neste, V.R. Whiteside, B. Wang, K. Hossain, T.D. Golding, M. Leroux, M. Al Khalfioui, J.G. Tischler, C.T. Ellis, E.R. Glaser, I.R. Sellers
RSC Adv., 7, 25353, (2017) - Papier régulier⋄ Effect of the growth temperature and nitrogen precursor on the structural and electrical transport properties of SmN thin films
J.R. Chan, M. Al Khalfioui, S. Vézian, J. Trodahl, B. Damilano and F. Natali
MRS Advances, 2, 165, (2017) - Article de conférence⋄ Investigation of AlyGa1−yN/Al0.5Ga0.5N quantum dot properties for the design of ultraviolet emitters
J. Brault, S. Matta, T.H. Ngo, M. Korytov, D. Rosales, B. Damilano, M. Leroux, P. Vennéguès, M. Al Khalfioui, A. Courville, O. Tottereau, J. Massies, B. Gil
Jpn. J. Appl. Phys., 55, 05FG06, (2016) - Papier régulier⋄ Temperature-Induced Four-Fold-on-Six-Fold Symmetric Heteroepitaxy, Rocksalt SmN on Hexagonal AlN
J. R. Chan, S. Vézian, J. Trodahl, M. Al Khalfioui, B. Damilano, and F. Natali
Cryst. Growth Des. , 16, 6454, (2016) - Papier régulier⋄ High temperature electrical transport study of Si-doped AlN
S. Contreras, L. Konczewicz, J. Ben Messaoud, H. Peyre, M. Al Khalfioui, S. Matta, M. Leroux, B. Damilano, J. Brault
Superlattices Microstruct., 98, 253, (2016) - Papier régulier⋄ AlN interlayer to improve the epitaxial growth of SmN on GaN (0001)
S. Vézian, B. Damilano, F. Natali, M. Al Khalfioui, and J. Massies
J. Cryst. Growth, 450, 22, (2016) - Papier régulier⋄ Ultraviolet light emitting diodes using III-N quantum dots
J. Brault, S. Matta, T.H. Ngo, D. Rosales, M. Leroux, B. Damilano, M. Al Khalfioui, F. Tendille, S. Chenot, P. De Mierry, J. Massies, B. Gil
Mat Sci Semicon Proc, 55, 95, (2016) - Papier invité⋄ Improved performance of GaInNAs solar cell after UV-activated hydrogenation
M. Fukuda, V. R. Whiteside, J. C. Keay, M. Al Khalfioui, M. Leroux, K. Hossain, T. D. Golding, I. R. Sellers
IEEE PVSC, 42, 1-3, (2015) - Article de conférence⋄ Improved performance in GaInNAs solar cells by hydrogen passivation
M. Fukuda, V. R. Whiteside, J. C. Keay, A. Meleco, I. R. Sellers, K. Hossain, T. D. Golding, M. Leroux, and M. Al Khalfioui
J. Appl. Phys., 106, 141904, (2015) - Papier régulier⋄ Photoluminescence study of Be-acceptors in GaInNAs epilayers
Y. Tsai, B. Barman, T. Scrace, M. Fukuda, V. R. Whiteside, I. R. Sellers, M. Leroux, M. Al Khalfioui, and A. Petrou
J. Appl. Phys., 117, 045705, (2015) - Papier régulier⋄ Highly resistive epitaxial Mg-doped GdN thin films
C.M. Lee, H. Warring, S. Vézian, B. Damilano, S. Granville, M. Al Khalfioui, Y. Cordier, H.J. Trodahl, B.J. Ruck, and F. Natali
Appl. Phys. Lett., 106, 022401, (2015) - Papier régulier⋄ Selective passivation of nitrogen clusters and impurities in photovoltaic GaInNAs solar cells
M. Fukuda, V.R. Whiteside, J.C. Keay, Matthew B. Johnson, M. Al Khalfioui, M. Leroux, K. Hossain, T.D. Golding, I.R. Sellers
IEEE PVSC, 40th PSVC, 0669-0673, (2014) - Article de conférence⋄ Probing the nature of carrier localization in GaInNAs epilayers by optical methods
Y. Tsai, B. Barman, T. Scrace, G. Lindberg, M. Fukuda, V.R. Whiteside, J.C. Keay, M.B. Johnson, I.R. Sellers, M. Al Khalfioui, M. Leroux, B.A. Weinstein, and A. Petrou
Appl. Phys. Lett., 103, 012104, (2013) - Papier régulier⋄ Residual and nitrogen doping of homoepitaxial nonpolar m-plane ZnO films grown by molecular beam epitaxy
D. Taïnoff, M. Al-Khalfioui, C. Deparis, B. Vinter, M. Teisseire, C. Morhain, and J.M. Chauveau
Appl. Phys. Lett., 98, 131915, (2011) - Papier régulier⋄ External efficiency and carrier loss mechanisms in InAs/GaInNAs quantumdot light-emitting diodes
M. Montes, A. Hierro, J. M. Ulloa, A. Guzmán, M. Al Khalfioui, M. Hugues, B. Damilano, and J. Massies
J. Appl. Phys., 108, 033104, (2010) - Papier régulier⋄ Current Spreading Efficiency and Fermi Level Pinning in GaInNAs–GaAs Quantum-Well Laser Diodes
M.M. Bajo, A. Hierro, J.M. Ulloa, J. Miguel-Sánchez, Á. Guzmán, B. Damilano, M. Hugues, M. Al Khalfioui, J.Y. Duboz, and J. Massies
IEEE J Quantum Electron, 46, 1058, (2010) - Papier régulier⋄ Electroluminescence analysis of 1.3-1.5 µm InAs quantum dot LEDs with (Ga,In)(N,As) capping layers
M. Montes, A. Hierro, J. M. Ulloa, A. Guzmán, M. Al Khalfioui, M. Hugues, B. Damilano, J. Massies
Phys. Stat. Sol. C, 6, 1424, (2009) - Article de conférence⋄ Analysis of the characteristic temperatures of (Ga,In)(N,As)/GaAs laser diodes
M. Montes, A. Hierro, J.M. Ulloa, A. Guzmán, B. Damilano, M. Hugues, M. Al Khalfioui, J.Y. Duboz and J. Massies
JPhys D:Appl Phys, 41, 155102, (2008) - Papier régulier⋄ Optimum annealing temperature versus nitrogen composition in InAs/(Ga, In) (N, As) quantum dots
M. Hugues, B. Damilano, M. Al Khalfioui, J.Y. Duboz, J. Massies, M. Richter and A.D. Wieck
Semicond. Sci. Tech., 23, 035020, (2008) - Papier régulier⋄ 1.1 eV (Ga,In)(N,As) solar cells grown by molecular beam epitaxy : properties and effects of annealing
M. Al Khalfioui, B. Damilano, M. Leroux, J. Barjon, S.W. Wan, J.Y. Duboz, J. Massies
Proc. ESPC, 151(5), 433-436, (2005) - Article de conférence
Contrats en cours
⋄ MoirePlusPlus
Ingéniérie du couplage lumière-matière dans des micros cavités optiques à base de TMD : des excitons libres aux superréseaux de Moiré (ANR)
Projet National CNRS (2023 - 2027)
Contrats terminés
⋄ Croissant
Croissance et caractérisation de matériaux TMDs (AAP REGION - GENERAL)
Projet Régional UCA, CRHEA (2021 - 2023)
Encadrements en cours
Zineb Bouyid (Doctorant) Encadrements terminés
Fabien Roze (Stagiaire) (2012)
Post-doc
Thèse
Cursus
