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DNA as a template for synthesis of fluorescent gold nanoclusters

Natalia Konstantinovna Ivanova 1
Natalia Konstantinovna Ivanova
, 
Evgeny Alexandrovich Karpushkin 1
Evgeny Alexandrovich Karpushkin
, 
Larisa Ivanovna Lopatina 1
Larisa Ivanovna Lopatina
, 
Vladimir Glebovich Sergeyev 1
Vladimir Glebovich Sergeyev
1 Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
10.1016/j.mencom.2023.04.016
Published 2023-04-13
Communication , Volume 33, Issue 3, 346-348
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Ivanova N. K. et al. DNA as a template for synthesis of fluorescent gold nanoclusters // Mendeleev Communications. 2023. Vol. 33. No. 3. pp. 346-348.
GOST all authors (up to 50) Copy
Ivanova N. K., Karpushkin E. A., Lopatina L. I., Sergeyev V. G. DNA as a template for synthesis of fluorescent gold nanoclusters // Mendeleev Communications. 2023. Vol. 33. No. 3. pp. 346-348.
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TY - JOUR
DO - 10.1016/j.mencom.2023.04.016
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.04.016
TI - DNA as a template for synthesis of fluorescent gold nanoclusters
T2 - Mendeleev Communications
AU - Ivanova, Natalia Konstantinovna
AU - Karpushkin, Evgeny Alexandrovich
AU - Lopatina, Larisa Ivanovna
AU - Sergeyev, Vladimir Glebovich
PY - 2023
DA - 2023/04/13
PB - Mendeleev Communications
SP - 346-348
IS - 3
VL - 33
ER -
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@article{2023_Ivanova,
author = {Natalia Konstantinovna Ivanova and Evgeny Alexandrovich Karpushkin and Larisa Ivanovna Lopatina and Vladimir Glebovich Sergeyev},
title = {DNA as a template for synthesis of fluorescent gold nanoclusters},
journal = {Mendeleev Communications},
year = {2023},
volume = {33},
publisher = {Mendeleev Communications},
month = {Apr},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.04.016},
number = {3},
pages = {346--348},
doi = {10.1016/j.mencom.2023.04.016}
}
MLA
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Ivanova, Natalia Konstantinovna, et al. “DNA as a template for synthesis of fluorescent gold nanoclusters.” Mendeleev Communications, vol. 33, no. 3, Apr. 2023, pp. 346-348. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.04.016.

Keywords

DNA
fluorescence.
gold
nanoclusters
nanoparticles

Abstract

Water-soluble blue-emitting gold nanoclusters have been synthesized using dsDNA as a template without any additional reducing agent. The features of the formed nanoclusters have been revealed by fluorescence and electronic absorption spectroscopy as well as transmission electron microscopy. The prepared gold nanoclusters have been highly stable at physiological pH without any further modification.

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