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Reversible Photobleaching of Silver Clusters in Silica-Based Glass under Ultraviolet Irradiation. / Mironov, Leonid Yu.; Marasanov, Dmitriy V.; Sgibnev, Yevgeniy M.; Kulpina, Ekaterina V.; Parfenova, Alina D.; Slobozhaninov, Artem A.; Sannikova, Mariia D.; Kharisova, Rufina D.; Kolesnikov, Ilya E.; Zhizhin, Evgeniy V.; Koroleva, Aleksandra V.

In: ChemPhotoChem, Vol. 7, No. 9, e202200320, 01.09.2023.

Research output: Contribution to journal › Article › peer-review

Harvard

Mironov, LY, Marasanov, DV, Sgibnev, YM, Kulpina, EV, Parfenova, AD, Slobozhaninov, AA, Sannikova, MD, Kharisova, RD, Kolesnikov, IE, Zhizhin, EV & Koroleva, AV 2023, 'Reversible Photobleaching of Silver Clusters in Silica-Based Glass under Ultraviolet Irradiation', ChemPhotoChem, vol. 7, no. 9, e202200320. https://doi.org/10.1002/cptc.202200320

APA

Mironov, L. Y., Marasanov, D. V., Sgibnev, Y. M., Kulpina, E. V., Parfenova, A. D., Slobozhaninov, A. A., Sannikova, M. D., Kharisova, R. D., Kolesnikov, I. E., Zhizhin, E. V., & Koroleva, A. V. (2023). Reversible Photobleaching of Silver Clusters in Silica-Based Glass under Ultraviolet Irradiation. ChemPhotoChem, 7(9), [e202200320]. https://doi.org/10.1002/cptc.202200320

Vancouver

Mironov LY, Marasanov DV, Sgibnev YM, Kulpina EV, Parfenova AD, Slobozhaninov AA et al. Reversible Photobleaching of Silver Clusters in Silica-Based Glass under Ultraviolet Irradiation. ChemPhotoChem. 2023 Sep 1;7(9). e202200320. https://doi.org/10.1002/cptc.202200320

Author

Mironov, Leonid Yu. ; Marasanov, Dmitriy V. ; Sgibnev, Yevgeniy M. ; Kulpina, Ekaterina V. ; Parfenova, Alina D. ; Slobozhaninov, Artem A. ; Sannikova, Mariia D. ; Kharisova, Rufina D. ; Kolesnikov, Ilya E. ; Zhizhin, Evgeniy V. ; Koroleva, Aleksandra V. / Reversible Photobleaching of Silver Clusters in Silica-Based Glass under Ultraviolet Irradiation. In: ChemPhotoChem. 2023 ; Vol. 7, No. 9.

BibTeX

@article{a3fad35dc6a4460cbcc7ca6ea9b42272,
title = "Reversible Photobleaching of Silver Clusters in Silica-Based Glass under Ultraviolet Irradiation",
abstract = "Abstract Inorganic glasses doped with luminescent silver clusters are promising materials for photonic applications as white light generation, optical data storage, and spectral conversion. This work reports the photostability study of luminescent silver clusters dispersed in silica-based glass under continuous ultraviolet irradiation. The photobleaching process model is proposed and the quantum yield of photobleaching is derived from the experimental data. The proposed mechanism of photobleaching is photoionization of silver clusters. Degradation of cluster luminescence is reversible and restores after the heat treatment, indicating the possibility to release trapped electrons and return the initial charge state of clusters. The effect of heat treatment temperature on the luminescence restoration is studied, the amount of restored luminescent clusters depends linearly on the heat treatment temperature.",
keywords = "electron transfer, luminescence, photobleaching, photostability, silver clusters",
author = "Mironov, {Leonid Yu.} and Marasanov, {Dmitriy V.} and Sgibnev, {Yevgeniy M.} and Kulpina, {Ekaterina V.} and Parfenova, {Alina D.} and Slobozhaninov, {Artem A.} and Sannikova, {Mariia D.} and Kharisova, {Rufina D.} and Kolesnikov, {Ilya E.} and Zhizhin, {Evgeniy V.} and Koroleva, {Aleksandra V.}",
year = "2023",
month = sep,
day = "1",
doi = "10.1002/cptc.202200320",
language = "English",
volume = "7",
journal = "ChemPhotoChem",
issn = "2367-0932",
publisher = "Wiley-Blackwell",
number = "9",

}

RIS

TY - JOUR

T1 - Reversible Photobleaching of Silver Clusters in Silica-Based Glass under Ultraviolet Irradiation

AU - Mironov, Leonid Yu.

AU - Marasanov, Dmitriy V.

AU - Sgibnev, Yevgeniy M.

AU - Kulpina, Ekaterina V.

AU - Parfenova, Alina D.

AU - Slobozhaninov, Artem A.

AU - Sannikova, Mariia D.

AU - Kharisova, Rufina D.

AU - Kolesnikov, Ilya E.

AU - Zhizhin, Evgeniy V.

AU - Koroleva, Aleksandra V.

PY - 2023/9/1

Y1 - 2023/9/1

N2 - Abstract Inorganic glasses doped with luminescent silver clusters are promising materials for photonic applications as white light generation, optical data storage, and spectral conversion. This work reports the photostability study of luminescent silver clusters dispersed in silica-based glass under continuous ultraviolet irradiation. The photobleaching process model is proposed and the quantum yield of photobleaching is derived from the experimental data. The proposed mechanism of photobleaching is photoionization of silver clusters. Degradation of cluster luminescence is reversible and restores after the heat treatment, indicating the possibility to release trapped electrons and return the initial charge state of clusters. The effect of heat treatment temperature on the luminescence restoration is studied, the amount of restored luminescent clusters depends linearly on the heat treatment temperature.

AB - Abstract Inorganic glasses doped with luminescent silver clusters are promising materials for photonic applications as white light generation, optical data storage, and spectral conversion. This work reports the photostability study of luminescent silver clusters dispersed in silica-based glass under continuous ultraviolet irradiation. The photobleaching process model is proposed and the quantum yield of photobleaching is derived from the experimental data. The proposed mechanism of photobleaching is photoionization of silver clusters. Degradation of cluster luminescence is reversible and restores after the heat treatment, indicating the possibility to release trapped electrons and return the initial charge state of clusters. The effect of heat treatment temperature on the luminescence restoration is studied, the amount of restored luminescent clusters depends linearly on the heat treatment temperature.

KW - electron transfer

KW - luminescence

KW - photobleaching

KW - photostability

KW - silver clusters

UR - https://www.mendeley.com/catalogue/f38d82d7-bb87-3dd2-82c0-bb74a8af1552/

U2 - 10.1002/cptc.202200320

DO - 10.1002/cptc.202200320

M3 - Article

VL - 7

JO - ChemPhotoChem

JF - ChemPhotoChem

SN - 2367-0932

IS - 9

M1 - e202200320

ER -

ID: 107102814