Inhomogeneity of dielectric properties of cadmium zinc-telluride crystals grown from melt

Dielectric properties of Cd₁₋xZnxTe crystals made from different ingot regions were investigated in a low-frequency region. Wavelet analysis was used for take-off of regular component in dependence of both parts of dielectric permittivity from spatial coordinate. It is ascertained that dielectric re...

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Бібліографічні деталі
Опубліковано в: :Functional Materials
Дата:2016
Автори: Poluboiarov, O.O., Chugai, O.N., Voloshin, O.O., Zherebyatiev, D.P., Oleynick, S.V., Sulima, S.V.
Формат: Стаття
Мова:Англійська
Опубліковано: НТК «Інститут монокристалів» НАН України 2016
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Онлайн доступ:https://nasplib.isofts.kiev.ua/handle/123456789/121379
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Inhomogeneity of dielectric properties of cadmium zinc-telluride crystals grown from melt / O.O. Poluboiarov, O.N. Chugai, O.O. Voloshin, D.P. Zherebyatiev, S.V. Oleynick, S.V. Sulima // Functional Materials. — 2016. — Т. 23, № 3. — С. 378-381. — Бібліогр.: 14 назв. — англ.

Репозитарії

Digital Library of Periodicals of National Academy of Sciences of Ukraine
Опис
Резюме:Dielectric properties of Cd₁₋xZnxTe crystals made from different ingot regions were investigated in a low-frequency region. Wavelet analysis was used for take-off of regular component in dependence of both parts of dielectric permittivity from spatial coordinate. It is ascertained that dielectric response of crystals has a relaxational character. Regular changes of response characteristics in ingot growth direction were revealed. Such peculiarities of properties are explained with changes during growth process not only in ratio of solid solution basic components, but also of intrinsic structure defects, especially related with cadmium vacancies.
ISSN:1027-5495