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Surface Сonductivity Dynamics in PbSnTe:In Films in the Vicinity of a Band Inversion


Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

The features of transient processes under the field effect in PbSnTe:In films with a variation in the current up to a factor of 105 are studied at helium temperatures. These features qualitatively correspond to a model, in which a high concentration of traps with different parameters is present on the PbSnTe:In surface. The role of the surface is confirmed by a strong variation in the experimental characteristic after the chemical removal of native oxides from the PbSnTe:In surface and its passivation by an Al2O3 layer.

Авторлар туралы

A. Klimov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State Technical University

Хат алмасуға жауапты Автор.
Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090; Novosibirsk, 630073

A. Akimov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

I. Akhundov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

V. Golyashov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090; Novosibirsk, 630090

D. Gorshkov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

D. Ishchenko

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

G. Sidorov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

S. Suprun

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

A. Tarasov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

V. Epov

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090

O. Tereshchenko

Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University

Email: klimov@isp.nsc.ru
Ресей, Novosibirsk, 630090; Novosibirsk, 630090

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