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Fingerprint Dive into the research topics where Олег Федорович Вывенко is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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screw dislocations Физика и астрономия
Silicon Химические соединения
luminescence Физика и астрономия
silicon Физика и астрономия
Screw dislocations Технические дисциплины и материаловедение
ion microscopes Физика и астрономия
helium ions Физика и астрономия
Luminescence Химические соединения

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Projects 2019 2019

Research Output 1973 2019

1 Citation (Scopus)
Screw dislocations
optical polarization
screw dislocations
Luminescence
asymmetry

Combined DLTS/MCTS investigations of deep electrical levels of regular dislocation networks in silicon

Trushin, M., Varlamov, A., Loshachenko, A., Vyvenko, O. & Kittler, M., 23 May 2019, In : Journal of Physics: Conference Series. 1190, 1, 012005.

Research output

Open Access
minority carriers
silicon
spectroscopy
screw dislocations
conduction bands

Correlation of structure and intrinsic luminescence of freshly introduced dislocations in GaN revealed by SEM and TEM

Medvedev, O. S., Vyvenko, O. F., Ubyivovk, E. V., Shapenkov, S. V. & Seibt, M., 15 Jan 2019, State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018. Petrov, Y. & Vyvenko, O. (eds.). American Institute of Physics, Vol. 2064. 040003

Research outputpeer-review

electron microscopes
luminescence
scanning
cathodoluminescence
screw dislocations
2 Citations (Scopus)

Crystal lattice defects as natural light emitting nanostructures in semiconductors

Vyvenko, O. & Bondarenko, A., 1 Jan 2019, Springer Series in Chemical Physics. Springer, p. 405-436 32 p. (Springer Series in Chemical Physics; vol. 119).

Research outputpeer-review

Crystal defects
Stacking faults
crystal lattices
Crystal lattices
crystal defects
1 Citation (Scopus)

Extended core structure and luminescence of a-screw dislocations in GaN

Medvedev, O. S., Vyvenko, O. F., Ubyivovk, E. V., Shapenkov, S. V. & Seibt, M., 23 May 2019, In : Journal of Physics: Conference Series. 1190, 1, 012006.

Research output

Open Access
screw dislocations
luminescence
crystal defects
intersections
ribbons