Publications for Igor Vorona
Co-author map based on ISI articles 2007-
Journal Articles
Daniel Dagnelund, Igor Vorona, Xingjun Wang, Irina Buyanova, Weimin Chen, L. Geelhaar and H. Riechert
Optically detected cyclotron resonance studies of InxGa1-xNyAs1-y/GaAs quantum wells sandwiched between type-II AlAs/GaAs superlattices.
Journal of Applied Physics, 2007, 101, 073705.
Web of Science® Times Cited: 2 |
Igor Vorona, T Mchedlidze, Morteza Izadifard, Irina A Buyanova, Weimin Chen, YG Hong and CW Tu
Signatures of grown-in defects in GaInNP alloys grown on a GaAs substrate from magnetic resonance studies
Physica. B, Condensed matter, 2006, 376, 571-574.
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Igor Vorona, T. Mchedlidze, Daniel Dagnelund, Irina Buyanova, Weimin Chen and K. Köhler
Optically detected magnetic resonance studies of point defects in Ga(Al)Nas
Physical Review B. Condensed Matter and Materials Physics, 2006, 73(12), 125204.
Web of Science® Times Cited: 5 |
Morteza Izadifard, T. Mtchedlidze, Igor Vorona, Weimin Chen, Irina A. Buyanova, Y.G. Hong and C.W. Tu
Band alignment in GaInNP/GaAs heterostructures grown by gas-source molecular-beam epitaxy
Applied Physics Letters, 2005, 86(26), 261904.
Web of Science® Times Cited: 9 |
N.Q. Thinh, Igor Vorona, Irina A. Buyanova, Weimin Chen, S. Limpijumnong, S.B. Zhang, Y.G. Hong, H.P. Xin, C.W. Tu, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Properties of Ga-interstitial defects in AlxGa 1-xNyP1-y
Physical Review B. Condensed Matter and Materials Physics, 2005, 71(12), .
Web of Science® Times Cited: 20 |
Igor Vorona, T. Mtchedlidze, Morteza Izadifard, Irina Buyanova, Weimin Chen, Y.G. Hong, H.P. Xin and C.W. Tu
Magnetic resonance signatures of grown-in defects in GaInNP alloys grown on a GaAs substrate
Applied Physics Letters, 2005, 86(22), 222110.
Web of Science® Times Cited: 4 |
N. Q. Thinh, Igor Vorona, Morteza Izadifard, Irina Buyanova, Weimin Chen, Y. G. Hong, H. P. Xin and C. W. Tu
Formation of Ga interstitials in (Al,In)yGa1-yNxP1-x alloys and their role in carrier recombination
Applied Physics Letters, 2004, 85, 2827.
Web of Science® Times Cited: 11 |
N. Q. Thinh, Igor Vorona, Irina Buyanova, Weimin Chen, S. Limpijumnong, S. B. Zhang, Y. G. Hong, C. W. Tu, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Identification of Ga-interstitial defects in GaNyP1−y and AlxGa1−xNyP1−y
Physical Review B. Condensed Matter and Materials Physics, 2004, 70(12), 121201.
Web of Science® Times Cited: 12 |
Morteza Izadifard, Peder Bergman, Igor Vorona, Weimin Chen, Irina Buyanova, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Evaluation of optical quality and defect properties of GaNxP1−x alloys lattice matched to Si
Applied Physics Letters, 2004, 85, 6347.
Web of Science® Times Cited: 5 |
Conference Articles
Daniel Dagnelund, Igor P Vorona, Leonid S Vlasenko, Xingjun Wang, A Utsumi, Y Furukawa, A Wakahara, H Yonezu, Irina A Buyanova and Weimin Chen
Phosphorus-related interfacial defect complex at a GaP/GaNP heterojunction
E-MRS 2010 Spring Meeting, Strasbourg, France, June 7-11, 2010, 2010.
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Daniel Dagnelund, Xingjun Wang, Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Spin resonance spectroscopy of grown-in defects in Ga(In)NP alloys
7th International Conference on Physics of Light-Matter Coupling in Nanostructures, 2007, 2008.
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Daniel Dagnelund, Xingjun Wang, Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Effect of growth conditions on grown-in defects in Ga(In)NP alloys
24th International Conference on Defects in Semiconductors, Albuquerque, New Mexico, USA, July 22-27, 2007, 2007.
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Irina Buyanova, Igor Vorona, Weimin Chen, M. Izadifard, Y.G. Hong and C.W. Tu
Band alignment in novel GaInNP/GaAs heterostructures.
31th Workshop on Compound Semiconductor Devices and Integrated Circuits WOCSDICE 2007,2007, 2007.
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Daniel Dagnelund, Xingjun Wang, Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Critical issue of defects in Ga(In)NP alloys: a new and promising material system for integration of III-V-based optoelectronics with Si-based microelectronics.
31th Workshop on Compound Semiconductor Devices and Integrated Circuits WOCSDICE 2007,2007, 2007.
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Igor Vorona, T. Mchedlidze, Daniel Dagnelund, Irina Buyanova, Weimin Chen and K. Köhler
Identification of point defects in Ga(Al)NAs alloys
AIP Conference Proceedings / Volume 893, 2007.
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Daniel Dagnelund, Igor Vorona, X Wang, Irina Buyanova, Weimin Chen, L. Geelhaar and H. Riechert
Optically detected cyclotron resonance studies of InGaNAs/GaAs structures
Physics of semiconductors : 28th International Conference on the Physics of Semiconductors, ICPS 2006, Vienna, Austria, 24-28 July 2006, 2007.
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Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Intrinsic paramagnetic defects in GaNP alloys grown on silicon
210th ECS Meeting Volume 3, Issue 5, 2006.
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Morteza Izadifard, Peder Bergman, Igor Vorona, Weimin Chen, Irina Buyanova, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
GaNxP1-x Alloys Lattice Matched to Si: A Novel Material System for Nano- Applications
3rd annual Nano Materials for Defense Applications Symposium,2005, 2005.
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N.Q. Thinh, Igor Vorona, Irina Buyanova, Weimin Chen, S. Limpijumnong, S.B. Zhang, Y.G. Hong, H.P. Xin, C.W. Tu, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Important grown-in defects in novel dilute nitride (Al,In)GaNP: Ga interstitials
2005 MRS Spring Meeting,2005, 2005.
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N.Q. Thinh, Igor Vorona, Irina Buyanova, Weimin Chen, Y.G. Hong, C.W. Tu, S. Limpijumnong and S.B. Zhang
Ga-interstitial related defects in Ga(Al)NP
27th Int. Conf. on the Physics of Semicond,2004, 2005.
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Weimin Chen, N.Q. Thinh, Igor Vorona, Irina Buyanova, H.P. Xin and C.W. Tu
P-N defect in GaNP studied by optically detected magnetic resonance
Proceedings of the 22nd International Conference on Defects in Semiconductors, 2003.
Web of Science® Times Cited: 1
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Igor Vorona, N.Q. Thinh, Irina A. Buyanova, Weimin Chen, Y.G. Hong and C.W. Tu
Identification of Ga interstitials in GaAlNP
Proceedings of the 22nd International Conference on Defects in Semiconductors, 2003.
Web of Science® Times Cited: 2
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Ph.D., Lic. Theses
