Standard

Intrinsic radioactivity in spent nuclear fuel – The way to X-ray fluorescence measurement: Lanthanide quantification case study. / Панчук, Виталий Владимирович; Петров, Юрий Юрьевич; Лисовская, Елизавета; Семенов, Валентин Георгиевич; Кирсанов, Дмитрий Олегович.

в: SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, Том 223, 107087, 01.01.2025.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Панчук, ВВ, Петров, ЮЮ, Лисовская, Е, Семенов, ВГ & Кирсанов, ДО 2025, 'Intrinsic radioactivity in spent nuclear fuel – The way to X-ray fluorescence measurement: Lanthanide quantification case study', SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, Том. 223, 107087. https://doi.org/10.1016/j.sab.2024.107087

APA

Панчук, В. В., Петров, Ю. Ю., Лисовская, Е., Семенов, В. Г., & Кирсанов, Д. О. (2025). Intrinsic radioactivity in spent nuclear fuel – The way to X-ray fluorescence measurement: Lanthanide quantification case study. SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 223, [107087]. https://doi.org/10.1016/j.sab.2024.107087

Vancouver

Панчук ВВ, Петров ЮЮ, Лисовская Е, Семенов ВГ, Кирсанов ДО. Intrinsic radioactivity in spent nuclear fuel – The way to X-ray fluorescence measurement: Lanthanide quantification case study. SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY. 2025 Янв. 1;223. 107087. https://doi.org/10.1016/j.sab.2024.107087

Author

Панчук, Виталий Владимирович ; Петров, Юрий Юрьевич ; Лисовская, Елизавета ; Семенов, Валентин Георгиевич ; Кирсанов, Дмитрий Олегович. / Intrinsic radioactivity in spent nuclear fuel – The way to X-ray fluorescence measurement: Lanthanide quantification case study. в: SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY. 2025 ; Том 223.

BibTeX

@article{ceb0df36af2740b788a0de4159c68fb6,
title = "Intrinsic radioactivity in spent nuclear fuel – The way to X-ray fluorescence measurement: Lanthanide quantification case study",
abstract = "This paper is devoted to the development of a new approach towards elemental analysis in spent nuclear fuel (SNF) technological solutions. The approach is based on the registration of X-ray fluorescence (XRF) induced by the radioactivity of the SNF samples and consequent chemometric processing of the acquired XRF spectra. Here we extend this approach towards a challenging case of lanthanide quantification – due to the similar electronic structures of these elements their XRF lines are strongly overlapped. Multiple sources of radiation severely deteriorate the quality of the spectra. Nevertheless, multivariate regression models allows attaining technologically sufficient accuracy of quantification for La, Ce and Nd in 0.1–4.8 g/L concentration range with RMSE around 0.3–0.5 g/L depending on the element.",
keywords = "Chemometrics, Elemental analysis, Lanthanides, Spent nuclear fuel, X-ray fluorescence",
author = "Панчук, {Виталий Владимирович} and Петров, {Юрий Юрьевич} and Елизавета Лисовская and Семенов, {Валентин Георгиевич} and Кирсанов, {Дмитрий Олегович}",
year = "2025",
month = jan,
day = "1",
doi = "10.1016/j.sab.2024.107087",
language = "English",
volume = "223",
journal = "SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY",
issn = "0584-8547",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Intrinsic radioactivity in spent nuclear fuel – The way to X-ray fluorescence measurement: Lanthanide quantification case study

AU - Панчук, Виталий Владимирович

AU - Петров, Юрий Юрьевич

AU - Лисовская, Елизавета

AU - Семенов, Валентин Георгиевич

AU - Кирсанов, Дмитрий Олегович

PY - 2025/1/1

Y1 - 2025/1/1

N2 - This paper is devoted to the development of a new approach towards elemental analysis in spent nuclear fuel (SNF) technological solutions. The approach is based on the registration of X-ray fluorescence (XRF) induced by the radioactivity of the SNF samples and consequent chemometric processing of the acquired XRF spectra. Here we extend this approach towards a challenging case of lanthanide quantification – due to the similar electronic structures of these elements their XRF lines are strongly overlapped. Multiple sources of radiation severely deteriorate the quality of the spectra. Nevertheless, multivariate regression models allows attaining technologically sufficient accuracy of quantification for La, Ce and Nd in 0.1–4.8 g/L concentration range with RMSE around 0.3–0.5 g/L depending on the element.

AB - This paper is devoted to the development of a new approach towards elemental analysis in spent nuclear fuel (SNF) technological solutions. The approach is based on the registration of X-ray fluorescence (XRF) induced by the radioactivity of the SNF samples and consequent chemometric processing of the acquired XRF spectra. Here we extend this approach towards a challenging case of lanthanide quantification – due to the similar electronic structures of these elements their XRF lines are strongly overlapped. Multiple sources of radiation severely deteriorate the quality of the spectra. Nevertheless, multivariate regression models allows attaining technologically sufficient accuracy of quantification for La, Ce and Nd in 0.1–4.8 g/L concentration range with RMSE around 0.3–0.5 g/L depending on the element.

KW - Chemometrics

KW - Elemental analysis

KW - Lanthanides

KW - Spent nuclear fuel

KW - X-ray fluorescence

UR - https://www.mendeley.com/catalogue/ec04b46e-1770-31b6-b186-badfa4ac003c/

U2 - 10.1016/j.sab.2024.107087

DO - 10.1016/j.sab.2024.107087

M3 - Article

VL - 223

JO - SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY

JF - SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY

SN - 0584-8547

M1 - 107087

ER -

ID: 127628505