Publications (13)

⋄ 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

⋄ Fabrication strategies of flexible light sources based on micro/nano III-nitrideLEDs
Julien Bosch, Christophe Durand, Blandine Alloing, Maria Tchernycheva
Journal of information display, 25:1, 61–73, (2024) - Papier invité

⋄ 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

⋄ The Influence of Alloy Disorder Effects on the Anisotropy of Emission Diagrams in (Al,Ga)N Quantum Wells Embedded into AlN Barriers
Alexandra Ibanez, Mathieu Leroux, Nikita Nikitskiy, Wilfried Desrat, Matthieu Moret, Pierre Valvin, Guillaume Cassabois, Julien Brault, Bernard Gil, Fumiya Chugenji, Kirihara Taiga, Muhamad Ajmal Khan, Hideki Hirayama
Phys. Stat. Sol. B, 261, 2400215, (2024) - Papier régulier

⋄ Investigation of AlGaN UV emitting tunnel junction LED devices by off-axis electron holography
David Cooper, Victor Fan Arcara, Benjamin Damilano and Jean-Yves Duboz
Nanotechnology, 35, 435206, (2024) - Papier régulier

⋄ Time-Periodic Markers Revealing the Growth Mechanism of GaN Nanowires by Si-Assisted MOVPE
Julien Bosch, Philippe Vennéguès, Pierre-Marie Coulon, Philip A. Shields, Jesus Zúñiga-Pérez, Maria Tchernycheva, Christophe Durand, and Blandine Alloing
Cryst. Growth Des., 24, 6373, (2024) - Papier régulier

⋄ Excitons in (Al,Ga)N quantum dots and quantum wells grown on (0001)-oriented AlN templates: Emission diagrams and valence band mixings

Alexandra Ibanez, Nikita Nikitskiy, Aly Zaiter, Pierre Valvin, Wilfried Desrat, Thomas Cohen, M. Ajmal Khan, Guillaume Cassabois, Hideki Hirayama, Patrice Genevet, Julien Brault, Bernard Gil
J. Appl. Phys., 134, 193103, (2023) - Papier régulier

⋄ Study of GaN coalescence by dark-field X-ray microscopy at the nanoscale
Maya Wehbe, Matthew Charles, Kilian Baril, Blandine Alloing, Daniel Pino Munoz, Nabil Labchir, Jesús Zuniga-Perez, Carsten Detlefs, Can Yildirimf and Patrice Gergaud
J. Appl. Cryst., 56, 643, (2023) - Papier régulier

⋄ (Al, Ga)N-Based Quantum Dots Heterostructures on h-BN for UV-C Emission
Aly Zaiter, Nikita Nikitskiy, Maud Nemoz, Phuong Vuong, Vishnu Ottapilakkal, Suresh Sundaram, Abdallah Ougazzaden, Julien Brault
Nanomaterials, 13, 2404, (2023) - Papier régulier

⋄ Crystalline Quality and Surface Morphology Improvement of Face-to-Face Annealed MBE-Grown AlN on h-BN
Aly Zaiter, Adrien Michon, Maud Nemoz, Aimeric Courville, Philippe Vennéguès, Vishnu Ottapilakkal, Phuong Vuong, Suresh Sundaram, Abdallah Ougazzaden, Julien Brault
Materials, 15, 8602, (2022) - Papier régulier

⋄ 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

⋄ Depth profiling of AlN and AlxGa1−xN crystals by XPS using Al Kα and Ag Lα line excitation and Ar ion gas cluster ion source
O. Romanyuk, J. Brault, I. Gordeev, E. Ukraintsev, J. Houdková, and P. Jiříček
J. Appl. Phys., 133, 035301, (2023) - Papier régulier

⋄ InGaN/GaN QWs on tetrahedral structures grown on graphene/SiC
Julien Bosch, Lucie Valera, Chiara Mastropasqua, Adrien Michon, Maud Nemoz, Marc Portail, Jesús Zúñiga-Pérez, Maria Tchernycheva, Blandine Alloing, Christophe Durand
Microelectronic Engineering, 275, 111995, (2023) - Article de conférence