Publications (54)

⋄ On the origin of twist in 3D nucleation islands of tetrahedrally coordinated semiconductors heteroepitaxially grown along hexagonal orientations

P. Vennéguès, L. Largeau, V. Brändli, B. Damilano, K. Tavernier, R. Bernard, A. Courville, S. Rennesson, F. Semond, G. Feuillet, and C. Cornet
J. Appl. Phys., 132, 165102, (2022) - Papier régulier

⋄ Oxygen Isotope Variations in Mg-rich Olivines from Type I Chondrules in Carbonaceous Chondrites

G. Libourel, K. Nagashima, M. Portail, A.N. Krot
Geochim. Cosmochim. Acta, 319, 73-93, (2022) - Papier régulier

⋄ Defect Tolerance of Intersubband Transitions in Nonpolar GaN/(Al,Ga)N Heterostructures: A Path toward Low-Cost and Scalable Mid- to Far-Infrared Optoelectronics

Morteza Monavaria, Jiaming Xu, Michel Khoury, Feng Wu,Philippe De Mierry,Philippe Vennéguès , Mikhail A. Belkin, and James S. Speck
Phys. Rev. Applied, 16, 054040, (2021) - Papier régulier

⋄ Interdiffusion of Al and Ga in AlN/AlGaN superlattices grown by ammonia-assisted molecular beam epitaxy

M. Nemoz, F. Semond, S. Rennesson, M. Leroux, S. Bouchoule, G. Patriarche,J. Zúñiga-Pérez
Superlattices Microstruct., 150, 106801, (2021) - Papier régulier

⋄ Two-Gap Superconductivity in 2H-NbS(2)

Z. Pribulova, M. Leroux, J. Kacmarcik, C. Marcenat, T. Klein, P. Rodiere, L. Cario, P. Samuely
Acta Phys. Pol. A, 118 (5), 1024, (2010) - Papier régulier

⋄ Luminescence behavior of semipolar (10-11) InGaN/GaN “bow-tie” structures on patterned Si substrates

J. Bruckbauer, C. Trager-Cowan, B. Hourahine, A. Winkelmann, P. Vennéguès, A. Ipsen, X. Yu, X. Zhao, M.J. Wallace, P.R. Edwards, G. Naresh-Kumar, M. Hocker, S. Bauer, R. Müller, J. Bai , K. Thonke, T. Wang, R.W. Martin
J. Appl. Phys., 127, 035705, (2020) - Papier régulier

⋄ Al5+αSi5+δN12, a new Nitride compound

R. Dagher, L. Lymperakis, V. Delaye, L. Largeau, A. Michon, J. Brault & P. Vennéguès
Sci Rep., 9, 15907, (2019) - Papier régulier

⋄ Correlative investigation of Mg doping in GaN layers grown at different temperatures by atom probe tomography and off-axis electron holography

L. Amichi, I. Mouton, V. Boureau , E. Di Russo, P. Vennéguès, P. De Mierry, A. Grenier, P.H. Jouneau, C. Bougerol and D. Cooper
Nanotechnology, 31, 045702, (2020) - 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

⋄ On the morphologies of oxides particles in optical fibers: Effect of the drawing tension and composition

M. Vermillac, H. Fneich, J. Turlier, M. Cabie, C. Kucera, D. Borschneck, F. Peters, P. Vennéguès, T. Neisius, S. Chaussedent, D. R Neuville, A. Mehdi, J. Ballato, and W. Blanc
Opt. Mater., 87, 74-79, (2019) - Papier régulier

⋄ Intentional polarity conversion of AlN epitaxial layers by oxygen

N. Stolyarchuk, T. Markurt, A. Courville, K. March, J. Zúñiga-Pérez, P. Vennéguès & M. Albrecht
Sci Rep., 8, 14111, (2018) - Papier régulier

⋄ Screening and engineering of colour centres in diamond

T. Lühman,N. Raatz, R. John, M. Lesik, J. Rödiger, M. Portail, D. Wildanger, F. Kleibler, K. Nordlund, A. Zaitsev, J-F. Roch, A. Tallaire, J. Meijer and S. Pezzagna
J. Phys. D: Appl. Phys., 51 (48), 483002, (2018) - Papier régulier

⋄ Chondrules as direct thermochemical sensors of solar protoplanetary disk gas

G. Libourel, M. Portail
Science_Advances, 4(7), eaar3321, (2018) - Papier régulier

⋄ Proposition of a model elucidating the AlN-on-Si (111) microstructure

N. Mante, S. Rennesson, E. Frayssinet, L. Largeau, F. Semond, J. L. Rouvière, G. Feuillet, and P. Vennéguès
J. Appl. Phys., 123, 215701, (2018) - Papier régulier

⋄ γ′ precipitates with a twin orientation relationship to their hosting grainin a γ-γ′ nickel-based superalloy

S. Vernier, J.-M. Franchet, C. Dumont, P. Vennéguès, N. Bozzolo
Scr. Mater., 153, 10, (2018) - Papier régulier

⋄ Impact of sapphire nitridation on formation of Al-polar inversion domains in N-polarAlN epitaxial layers

N. Stolyarchuk, T. Markurt, A. Courville, K. March, O. Tottereau, P. Vennéguès, and M. Albrecht
J. Appl. Phys., 122, 155303, (2017) - Papier régulier

⋄ Evolution and prevention of meltback etching: Case study of semipolar GaN growth on patterned silicon substrates

M. Khoury, O. Tottereau, G. Feuillet, P. Vennéguès, and J. Zúñiga-Pérez
J. Appl. Phys., 122, 105108, (2017) - Papier régulier

⋄ Excitonic complexes in GaN/(Al,Ga)N quantum dots

D. Elmaghraoui, M. Triki, S. Jaziri, G. Muñoz-Matutano, M. Leroux, J. Martinez-Pastor
J. Phys. Cond. Mat., 29, 105302, (2017) - Papier régulier

⋄ Fiber-draw-induced elongation and break-up of particles inside the core of a silica-based optical fiber

M. Vermillac, J.-F. Lupi,F. Peters,M. Cabié, P. Vennéguès,C. Kucera, T. Neisius, J. Ballato, W. Blanc
J. Am. Ceram. Soc., 100(5), 1814-1819, (2017) - Papier régulier

⋄ Dislocation densities reduction in MBE-grown AlN thin films by high-temperature annealing

M. Nemoz, R. Dagher, S. Matta, A. Michon, P. Vennéguès, J. Brault.
J. Cryst. Growth, 461, 10-15, (2017) - Papier régulier

⋄ Evidence of multimicrometric coherent γ' precipitates in a hot-forged γ –γ' nickel-based superalloy

M.-A. Charpagne, P. Vennéguès, T. Billot, J.-M. Franchet and N. Bozzolo
J. Microsc., 263, 106, (2016) - Papier régulier

⋄ Stark effect in ensembles of polar (0001) Al0.5Ga0.5N/GaN quantum dots and comparison with semipolar (11−22) ones

M. Leroux, J. Brault, A. Kahouli, D. Maghraoui, B. Damilano, P. de Mierry, M. Korytov, Je-Hyung Kim and Yong-Hoon Cho
J. Appl. Phys., 116, 034308, (2014) - Papier régulier

⋄ Study of defect management in the growth of semipolar (11-22) GaN on patterned sapphire

P. Vennéguès, F. Tendille and P. De Mierry
J. Phys. D: Appl. Phys., 48, 325103, (2015) - Papier régulier

⋄ On the origin of basal stacking faults in nonpolar wurtzite films epitaxiallygrown on sapphire substrates

P. Vennéguès, J.M. Chauveau, Z. Bougrioua, T. Zhu, D. Martin, and N. Grandjean
J. Appl. Phys., 112, 113518, (2012) - Papier régulier

⋄ Nature and origin of V-defects present in metalorganic vapor phase epitaxy-grown (InxAl1−x)N layers as a function of InN content, layer thickness and growth parameters

P. Vennéguès, B.S. Diaby, H. Kim-Chauveau, L. Bodiou, H.P.D. Schenk, E. Frayssinet, R.W. Martin, I.M. Watson
J. Cryst. Growth, 353, 108, (2012) - Papier régulier

⋄ Defect reduction methods for III-nitride heteroepitaxial films grown along nonpolar andsemipolar orientations

P. Vennéguès
Semicond. Sci. Tech., 27, 024004, (2012) - Papier régulier

⋄ Study of the epitaxial relationships between III-nitrides and M-planesapphire

P. Vennéguès, T. Zhu, D. Martin, and N. Grandjean
J. Appl. Phys., 108, 113521, (2010) - Papier régulier

⋄ Influence of Stacking Sequences and Lattice Parameter Differences on the Microstructureof Nonpolar AlN Films Grown on (1120) 6H-SiC by Plasma-Assisted Molecular Beam Epitaxy

P. Vennéguès, S. Founta, H. Mariette, and B. Daudin
Jpn. J. Appl. Phys., 49, 040201, (2010) - Papier régulier

⋄ Phase separation in GaN/AlGaN quantum dots

M. Benaissa, L. Gu, M. Korytov, T. Huault, P.A. van Aken, J. Brault, and P. Vennéguès
Appl. Phys. Lett., 95, 141901, (2009) - Papier régulier

⋄ In-Plane Polarities of Nonpolar Wurtzite Epitaxial Films Deposited on m- and r-plane Sapphire Substrates

P. Vennéguès, T. Zhu, Z. Bougrioua, D. Martin, J. Zúñiga-Pérez, and N. Grandjean
Jpn. J. Appl. Phys., 48, 090211, (2009) - Papier régulier

⋄ Effects of capping on GaN quantum dots deposited on Al0.5Ga0.5N by molecular beam epitaxy

M. Korytov, T. Huault, M. Benaissa, T. Neisius, J. Brault, P. Vennéguès
Appl. Phys. Lett., 94, 143105, (2009) - Papier régulier

⋄ Gallium Nitride: A Nanoscale Study Using Electron Microscopy and Associated techniques

M. Benaissa and P. Vennéguès
Sains Malaysiana, 37(3), 255-259, (2008) - Article de conférence - invité

⋄ Interfacial structure and defect analysis of nonpolar ZnO films grown on R-plane sapphire by molecular beam epitaxy

P. Vennéguès, J.M. Chauveau, M. Korytov, C. deparis, J. Zúñiga-Pérez, and C. Morhain
J. Appl. Phys., 103, 083525, (2008) - Papier régulier

⋄ Symmetry of wurtzite nanostructures with the c-axis in the layer plane

P. Tronc and P. Vennéguès
Phys. Rev. B, 77, 075336, (2008) - Papier régulier

⋄ Microstructural characterization of semipolar GaN templates and epitaxial-lateral-overgrown films deposited on M-plane sapphire by metalorganic-vapor-phase-epitaxy

P. Vennéguès, Z. Bougrioua and T. Guehne
Jpn. J. Appl. Phys, 46, n° 7A, 4089, (2007) - Papier régulier

⋄ Characterization of structural defects in GaN films grown on sapphire substrates

P. Vennéguès, F. Mathal, and Z. Bougrioua
Phys. Stat. Sol. (c), 3/6, 1658-1661, (2006) - Article de conférence

⋄ Epitaxial orientation of III-Nitrides grown on R-plane sapphire by metalorganic-vapor-phase-epitaxy

P. Vennéguès and Z. Bougrioua
Appl. Phys. Lett., 89, 111915, (2006) - Papier régulier

⋄ Relaxation Mechanisms in MOVPE grown Al rich (Al,Ga)N/GaN Hetero-Structures

P. Vennéguès, Z. Bougrioua, J.M. Bethoux, M. Azize, O. Tottereau
J. Appl. Phys., 97, 4912, (2005) - Papier régulier

⋄ About some optical properties of AlGaN/GaN quantum wells grown by molecular beam epitaxy

M. Leroux, F. Semond, F. Natali, D. Byrne, F. Cadoret, B. Damilano, A. Dussaigne, N. Grandjean, A. Le-Louarn, S. Vézian and J. Massies
Superlattice Microst, 36, 659, (2004) - Article de conférence

⋄ Pyramidal defects in highly Mg-doped GaN : atomic structure and influence on optoelectronic properties

M. Leroux, P. Vennéguès, S. Dalmasso, P. De Mierry, P. Lorenzini, B. Damilano, B. Beaumont, P. Gibart, J. Massies
Eur. Phys. J. Appl. Phys., 257, 259-262, (2004) - Article de conférence

⋄ Les nitrures d’éléments III

M. Leroux
Matériaux pour l’Optoélectronique, , , (2003) - Livres et chapitres de livres

⋄ Atomic structure of pyramidal defects in Mg-doped GaN

P. Vennéguès, M. Leroux, S. Dalmasso, M.B enaïssa, P. De Mierry, P. Lorenzini, B. Damilano, B. Beaumont, J. Massies and P. Gibart
Phys. Rev. B, 68, 235214, (2003) - Papier régulier

⋄ An X-ray and TEM study of inhomogeneous ordering in AlxGa1-xN layers grown by MOCVD

M. Laügt, E. Bellet-Amalric, P. Ruterana, F. Omnès
J. of Physics and Chemistry of Solids, 64, 1653-1656, (2003) - Article de conférence

⋄ Ordering in undoped hexagonal AlxGa1-xN grown on sapphire (0001) with 0.09 < x < 0.247

M. Laügt, E. Bellet-Amalric, P. Ruterana, F. Omnès
Phys. Stat. Sol. (b), 236 No 3, 729-739, (2003) - Papier régulier

⋄ Structural defects and relation with optoelectronic properties in highly Mg-doped GaN

M. Leroux, P. Vennéguès, S. Dalmasso, M. Benaïssa, E. Feltin, P. De Mierry, B. Beaumont, B. Damilano, N.Grandjean, P.Gibart
Phys. Stat. Sol. (a), 192, 394, (2002) - Article de conférence

⋄ Optical characterization of AlxGa1-xN alloys (x < 0.7) grown on sapphire or silicon

M. Leroux, S. Dalmasso, F. Natali, S.Helin, C.Touzi, S. Laügt, M. Passerel, F. Omnès, F. Semond, J.Massies, P. Gibart
Phys. Stat. Sol. (b), 234, 887, (2002) -

⋄ Influence of high Mg-doping on the microstructural and optoelectronic properties of p-type GaN

P. Vennéguès, M. Benaïssa, S. Dalmasso, M. Leroux, E. Feltin, P. De Mierry, B. Beaumont, B. Damilano, N. Grandjean, P. Gibart
Mat. Sci. Eng. B, 93, 224, (2002) - Article de conférence

⋄ On the effect of high Mg doping on the polarity of GaN

P. Vennéguès, M. Benaïssa, B. Beaumont, B. Damilano, N. Grandjean
Institute of Physics Conferences Series, n°169, 307, (2002) - Article de conférence

⋄ Donor and donor bound-exciton spectroscopy in wurtzite GaN heterostructures

M. Teisseire, G. Neu, C. Morhain
Phys. Stat. Sol. (b), 228, 501, (2001) - …

⋄ From relaxed to highly tensily strained GaN grown on 6H-SiC and Si(111): optical characterization

M. Leroux, H. Lahrèche, F. Semond, M. Laügt, E. Feltin, B. Beaumont, P. Gibart, J. Massies
Mat. Sci. For., 353-356, 795, (2001) - …

⋄ Green electroluminescent (Ga,InAl)N LEDs grown on Si(111)

S. Dalmasso, E. Feltin, P. De Mierry, B. Beaumont, P. Gibart, M. Leroux
Electron. Lett., 36(20), 1728, (2000) - Papier régulier

⋄ Phase separation in MOVPE AlxGa1-xN films deposited on 6H-SiC

P. Vennéguès, H. Lahrèche
Appl. Phys. Lett., 77, 4310, (2000) - Papier régulier

⋄ Pyramidal defects in Metal organic Vapor Phase Epitaxy Mg_doped GaN

P. Vennéguès, M. Benaïssa, B. Beaumont, E. Feltin, P. De Mierry, S. Dalmasso, M. Leroux, P. Gibart
Appl. Phys. Lett., 77, 880, (2000) - Papier régulier

⋄ Reduction mechanims for defect densities in GaN using one or two-step epitaxial lateral overgrowth methods

P. Vennéguès, V. Bousquet, B. Beaumont, M. Vaille, P. Gibart
J. Appl. Phys., 87(12), 4175, (2000) - Papier régulier