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@article{03e876ea34c64720b5901d407aeb0c1b,
title = "Multimode thermometry with Ba3(VO4)2:Sm3+ nanoparticles",
abstract = "A series of luminescence Ba3(VO4)2 nanoparticles doped with Sm3+ ions, known as a potential candidate for luminescence thermometry, was synthesized using the modified Pechini method. Morphological, structural, and optical properties of the particles were thoroughly characterized, and the sample with a concentration of 2 at.% was selected as the optimal candidate for the luminescence thermometry studies. The diverse thermal responses of the excitation spectra enable multimode temperature sensing, utilizing the spectral position, bandwidth, and luminescence intensity ratio between the charge transfer band and Sm3+ transition. This approach allows for accurate temperature measurements across a broad range (98 – 873 K), achieving a relative thermal sensitivity of up to 1.6% K−1 at moderate temperatures.",
keywords = "Luminescence nanoparticles, Multimode sensing, Optical nanothermometry, Ratiometric approach, Sm3+",
author = "Olshin, {Pavel K.} and Мамонова, {Дарья Владимировна} and Курочкин, {Михаил Алексеевич} and Медведев, {Василий Андреевич} and Колесников, {Илья Евгеньевич}",
year = "2026",
month = jun,
day = "1",
doi = "10.1016/j.ceramint.2026.04.022",
language = "English",
volume = "52",
pages = "24564–24572",
journal = "Ceramics International",
issn = "0272-8842",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Multimode thermometry with Ba3(VO4)2:Sm3+ nanoparticles

AU - Olshin, Pavel K.

AU - Мамонова, Дарья Владимировна

AU - Курочкин, Михаил Алексеевич

AU - Медведев, Василий Андреевич

AU - Колесников, Илья Евгеньевич

PY - 2026/6/1

Y1 - 2026/6/1

N2 - A series of luminescence Ba3(VO4)2 nanoparticles doped with Sm3+ ions, known as a potential candidate for luminescence thermometry, was synthesized using the modified Pechini method. Morphological, structural, and optical properties of the particles were thoroughly characterized, and the sample with a concentration of 2 at.% was selected as the optimal candidate for the luminescence thermometry studies. The diverse thermal responses of the excitation spectra enable multimode temperature sensing, utilizing the spectral position, bandwidth, and luminescence intensity ratio between the charge transfer band and Sm3+ transition. This approach allows for accurate temperature measurements across a broad range (98 – 873 K), achieving a relative thermal sensitivity of up to 1.6% K−1 at moderate temperatures.

AB - A series of luminescence Ba3(VO4)2 nanoparticles doped with Sm3+ ions, known as a potential candidate for luminescence thermometry, was synthesized using the modified Pechini method. Morphological, structural, and optical properties of the particles were thoroughly characterized, and the sample with a concentration of 2 at.% was selected as the optimal candidate for the luminescence thermometry studies. The diverse thermal responses of the excitation spectra enable multimode temperature sensing, utilizing the spectral position, bandwidth, and luminescence intensity ratio between the charge transfer band and Sm3+ transition. This approach allows for accurate temperature measurements across a broad range (98 – 873 K), achieving a relative thermal sensitivity of up to 1.6% K−1 at moderate temperatures.

KW - Luminescence nanoparticles

KW - Multimode sensing

KW - Optical nanothermometry

KW - Ratiometric approach

KW - Sm3+

UR - https://www.mendeley.com/catalogue/344f1d7c-f350-32c0-a0f2-f9c5ee26a69b/

U2 - 10.1016/j.ceramint.2026.04.022

DO - 10.1016/j.ceramint.2026.04.022

M3 - Article

VL - 52

SP - 24564

EP - 24572

JO - Ceramics International

JF - Ceramics International

SN - 0272-8842

ER -

ID: 154448512