Publication:
Physical Modeling of Dislocation Connection in LEDs under Different External Impacts

Дата
2021
Авторы
Gradoboev, A. V.
Simonova, A. V.
Sednev, V. V.
Orlova, K. N.
Journal Title
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Volume Title
Издатель
Научные группы
Организационные подразделения
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Организационная единица
Институт ядерной физики и технологий
Цель ИЯФиТ и стратегия развития - создание и развитие научно-образовательного центра мирового уровня в области ядерной физики и технологий, радиационного материаловедения, физики элементарных частиц, астрофизики и космофизики.
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Аннотация
© 2021, Pleiades Publishing, Ltd.Abstract: A method for physical modeling of the influence of bulk leakage-current channels (dislocations) on the electrophysical and lighting characteristics of LEDs by connecting the p–n junction of an LED in parallel to an ohmic resistance or another p–n junction is described. The relationships that allow one to determine the change in the electrophysical and lighting characteristics of LEDs under the influence of various external factors (ionizing radiation, long-term operation, etc.) have been established. Using the obtained relationships, it is possible to determine the electrophysical characteristics of dislocations according to the changes in the electrophysical and lighting characteristics of LEDs, taking the role of dislocations into account. Based on the literature data, the efficiency of using the established relationships in the analysis of the characteristics of LEDs that are exposed to external impacts has been shown.
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Цитирование
Physical Modeling of Dislocation Connection in LEDs under Different External Impacts / Gradoboev, A.V. [et al.] // Instruments and Experimental Techniques. - 2021. - 64. - № 5. - P. 720-728. - 10.1134/S0020441221040151
URI
https://www.doi.org/10.1134/S0020441221040151
 https://www.scopus.com/record/display.uri?eid=2-s2.0-85114858383&origin=resultslist
 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000695836700014
 https://openrepository.mephi.ru/handle/123456789/24717
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