Publication:
Energy transfer mechanisms in nanobiohybrid structures based on quantum dots and photosensitive membrane proteins

Дата
2016
Авторы
Sizova, S. V.
Oleinikov, V. A.
Bouchonville, N.
Molinari, M.
Samokhvalov, P. S.
Sukhanova, A.
Nabiev, I.
Суханова, Алена Владимировна
Journal Title
Journal ISSN
Volume Title
Издатель
Научные группы
Организационные подразделения
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Организационная единица
Инженерно-физический институт биомедицины
Цель ИФИБ и стратегия развития – это подготовка высококвалифицированных кадров на базе передовых исследований и разработок новых перспективных методов и материалов в области инженерно-физической биомедицины. Занятие лидерских позиций в биомедицинских технологиях XXI века и внедрение их в образовательный процесс, что отвечает решению практикоориентированной задачи мирового уровня – диагностике и терапии на клеточном уровне социально-значимых заболеваний человека.
Выпуск журнала
Аннотация
The integration of novel nanomaterials with highly functional biological molecules has numerous advanced applications, including optoelectronics, biosensing, imaging, and energy harvesting. This review summarizes recent progress in understanding the mechanisms of energy transfer between semiconductor nanocrystal (so-called quantum dots [QDs]) and photosensitive proteins in heterostructures, such as hybrids of semiconductor nanocrystals with purple membranes containing bacteriorhodopsin (bR) or with photosynthetic reaction centers (RCs). Understanding of these mechanisms should enable prediction of the possible ways to improve the biological function of biomolecules by means of their assembling with QDs and develop novel functional materials with controlled photonic properties and applications. The possible mechanisms of energy transfer from QDs to photochromic biomolecules are discussed and correlated with experimental data. The principles of hybrid structures engineering, donor/acceptor parameters affecting both energy transfer efficiency and biological function, and functionality of these hybrid structures are described. New nanobiohybrid materials are shown to have advanced implications for optoelectronics, photonics, and photovoltaics due to the ability of nanocomponents of these materials for efficient energy harvesting, conversion, and transfer of additional energy to Biosystems, thus making them working more efficiently.
Описание
Ключевые слова
Novel nanomaterials , Optoelectronics , Materials science , New nanobiohybrid materials
Цитирование
Energy transfer mechanisms in nanobiohybrid structures based on quantum dots and photosensitive membrane proteins / Sizova, S. V. at al.// Ultrafast Dynamics at the Nanoscale: Biomolecules and Supramolecular Assemblies. Singapore: Pan Stanford Publishing, chapter 5, pp. 167–206 eBook ISBN 9781315364599
URI
https://openrepository.mephi.ru/handle/123456789/16233
Коллекции
Главы монографий