| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2020 |
| Язык | английский |
|
Зиганшина Альбина Юлдузовна, автор
|
| Библиографическое описание на языке оригинала |
G. A. Gaynanova, A. M. Bekmukhametova, R. R. Kashapov, R. V. Pavlov, E. A. Vasilieva, O. A. Lenina, I. R. Nizameev, M. K. Kadirov, A. Yu. Ziganshinа, K. A. Petrov, L. Ya. Zakharova / The synthesis of CdSe quantum dots stabilized by polymers and polyelectrolyte capsules // Surface Innovations // 2020. – 8. – 38-45. |
| Аннотация |
The formation of nanocomposites based on quantum dots and polymers is a way of combining the benefits of quantum dots, such as their fundamental novelty and biomedical perspectives, with technological capabilities of polymers. The aim of this work was to synthesize cadmium selenide (CdSe) quantum dots in the presence of polymers (polyethyleneimine and chitosan) in an aqueous solution and embed cadmium selenide/polymer nanoparticles into polyelectrolyte capsules. To characterize the polymer-stabilized cadmium selenide quantum dots, the authors used fluorescence spectroscopy and dynamic and electrophoretic light scattering methods. The morphology of cadmium selenide/polymer nanoparticles characterized by the method of transmission electronic microscopy. The incorporation of quantum dots into a polymer matrix can significantly reduce their toxicity and prolong the duration of their fluorescence signals. Cadmium selenide nanoparticles stabilized by chitosan were used to synthesize five-layered polyelectrolyte capsules. |
| Ключевые слова |
quantum dots |
| Название журнала |
Surface Innovations
|
| URL |
https://www.icevirtuallibrary.com/doi/10.1680/jsuin.19.00045 |
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=262868 |
Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Зиганшина Альбина Юлдузовна |
ru_RU |
| dc.date.accessioned |
2020-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2020-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2020 |
ru_RU |
| dc.identifier.citation |
G. A. Gaynanova, A. M. Bekmukhametova, R. R. Kashapov, R. V. Pavlov, E. A. Vasilieva, O. A. Lenina, I. R. Nizameev, M. K. Kadirov, A. Yu. Ziganshinа, K. A. Petrov, L. Ya. Zakharova / The synthesis of CdSe quantum dots stabilized by polymers and polyelectrolyte capsules // Surface Innovations // 2020. – 8. – 38-45. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=262868 |
ru_RU |
| dc.description.abstract |
Surface Innovations |
ru_RU |
| dc.description.abstract |
The formation of nanocomposites based on quantum dots and polymers is a way of combining the benefits of quantum dots, such as their fundamental novelty and biomedical perspectives, with technological capabilities of polymers. The aim of this work was to synthesize cadmium selenide (CdSe) quantum dots in the presence of polymers (polyethyleneimine and chitosan) in an aqueous solution and embed cadmium selenide/polymer nanoparticles into polyelectrolyte capsules. To characterize the polymer-stabilized cadmium selenide quantum dots, the authors used fluorescence spectroscopy and dynamic and electrophoretic light scattering methods. The morphology of cadmium selenide/polymer nanoparticles characterized by the method of transmission electronic microscopy. The incorporation of quantum dots into a polymer matrix can significantly reduce their toxicity and prolong the duration of their fluorescence signals. Cadmium selenide nanoparticles stabilized by chitosan were used to synthesize five-layered polyelectrolyte capsules. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
|
ru_RU |
| dc.title |
The synthesis of CdSe quantum dots stabilized by polymers and polyelectrolyte capsules |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
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