Features of the kinetics of electrical damage of polymers
- Авторы: Slutsker A.I.1, Veliev T.M.2, Alieva I.K.2, Alekperov V.A.2, Polikarpov Y.I.3, Karov D.D.3
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Учреждения:
- Ioffe Physical-Technical Institute
- Abdullaev Institute of Physics
- Peter the Great Saint-Petersburg Polytechnic University
- Выпуск: Том 58, № 9 (2016)
- Страницы: 1891-1900
- Раздел: Polymers
- URL: https://journal-vniispk.ru/1063-7834/article/view/198701
- DOI: https://doi.org/10.1134/S1063783416090286
- ID: 198701
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Аннотация
The kinetics of electrical damage (breakdown) of polymer films 20–50 μm thick in a constant-sign field of 0.5–0.6 GV/m at 77–300 K has been studied. At elevated temperatures (250–300 K), the exponential temperature dependence of the durability and the above-barrier thermal-fluctuation mechanism of electron emission from traps, i.e., space charge accumulation leading to breakdown, take place. At low temperatures (77–200 K), there are separate local decreases in the durability (minima) at the athermal durability level. The identity of the temperatures of durability minima and measured thermoluminescence maxima of polymers was found. A conclusion is made about the mechanism of thermally stimulated tunneling (subbarrier emission) of electrons from traps.
Об авторах
A. Slutsker
Ioffe Physical-Technical Institute
Автор, ответственный за переписку.
Email: Alexander.Slutsker@mail.ioffe.ru
Россия, ul. Politekhnicheskaya 26, St. Petersburg, 194021
T. Veliev
Abdullaev Institute of Physics
Email: Alexander.Slutsker@mail.ioffe.ru
Азербайджан, pr. H. Javid 33, Baku, Az-1143
I. Alieva
Abdullaev Institute of Physics
Email: Alexander.Slutsker@mail.ioffe.ru
Азербайджан, pr. H. Javid 33, Baku, Az-1143
V. Alekperov
Abdullaev Institute of Physics
Email: Alexander.Slutsker@mail.ioffe.ru
Азербайджан, pr. H. Javid 33, Baku, Az-1143
Yu. Polikarpov
Peter the Great Saint-Petersburg Polytechnic University
Email: Alexander.Slutsker@mail.ioffe.ru
Россия, ul. Politekhnicheskaya 29, St. Petersburg, 195251
D. Karov
Peter the Great Saint-Petersburg Polytechnic University
Email: Alexander.Slutsker@mail.ioffe.ru
Россия, ul. Politekhnicheskaya 29, St. Petersburg, 195251
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