An imprinting of upconversion nanoparticles by using scanning probe microscopy methods
- Авторлар: Chuklanov А.P.1, Morozova A.S.1, Mityushkin Y.O.1, Nurtdinova L.А.1, Leontyev A.V.1, Nikiforov N.G.1, Nurgagizov N.I.1
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Мекемелер:
- Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
- Шығарылым: Том 88, № 12 (2024)
- Беттер: 1957-1962
- Бөлім: Nanooptics, photonics and coherent spectroscopy
- URL: https://journals.rcsi.science/0367-6765/article/view/286549
- DOI: https://doi.org/10.31857/S0367676524120183
- EDN: https://elibrary.ru/EVIBTZ
- ID: 286549
Дәйексөз келтіру
Аннотация
We studied the possibility of using upconversion fluoride nanoparticles NaYF4 doped with Yb3+ and Er3+ ions as ordered non-invasive hidden labels. The synthesized upconversion fluoride nanoparticles were first deposited from suspension onto the surface of the substrate with labels used as large-scale markers, and then, using a scanning probe microscope, small conglomerates of upconversion nanoparticles were transferred over macroscopically significant distances and controlled deposited onto a clean surface, thereby imprinting nanoobjects. The process of transfer and deposition was monitored using a conventional optical microscope. Luminescent signals from orderly located labels were recorded in an optical confocal microscope.
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Авторлар туралы
А. Chuklanov
Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
Хат алмасуға жауапты Автор.
Email: achuklanov@kfti.knc.ru
Zavoisky Physical-Technical Institute
Ресей, KazanA. Morozova
Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
Email: achuklanov@kfti.knc.ru
Zavoisky Physical-Technical Institute
Ресей, KazanYe. Mityushkin
Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
Email: achuklanov@kfti.knc.ru
Zavoisky Physical-Technical Institute
Ресей, KazanL. Nurtdinova
Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
Email: achuklanov@kfti.knc.ru
Zavoisky Physical-Technical Institute
Ресей, KazanA. Leontyev
Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
Email: achuklanov@kfti.knc.ru
Zavoisky Physical-Technical Institute
Ресей, KazanN. Nikiforov
Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
Email: achuklanov@kfti.knc.ru
Zavoisky Physical-Technical Institute
Ресей, KazanN. Nurgagizov
Federal Research Center “Kazan Scientific Center of the Russian Academy of Sciences”
Email: achuklanov@kfti.knc.ru
Zavoisky Physical-Technical Institute
Ресей, KazanӘдебиет тізімі
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