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Інформація × Реєстраційний номер 2113U002130, Матеріали видань та локальних репозитаріїв Категорія Thesis Назва роботи Spectroscopic Studies of New Fluorescent Nanomaterial Composed of Silver Atoms and Organic Dye Автор Дата публікації 01-01-2013 Постачальник інформації Сумський державний університет Першоджерело http://essuir.sumdu.edu.ua/handle/123456789/35269 Видання Sumy State University Опис The novel fluorescent nanostructures are synthesized in a simple one-step process by UV light illumination of silver salt in a mixture with organic dye Thioflavin T. The latter serves both as a sensitizer in photoreaction and as molecular support. The most stable composite structures are obtained in 2-propanol. They are characterized by absorption spectra that are quite different from that of the dye and by strong excitation and emission bands with the maxima at 340 nm and 450 nm correspondingly. We suggest that this photoreaction product consists of two silver atoms and two dye molecules. We believe that this new fluorescent nanoscale material will find many applications in biosensing and bioimaging technologies. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35269 Додано в НРАТ 2025-05-12 Закрити