[HTML][HTML] Personal neutron dosimetry: state-of-the-art and new technologies

JM Gomez-Ros, R Bedogni, C Domingo - Radiation Measurements, 2023 - Elsevier
Neutron personal dosimetry is necessary for the monitoring of exposed workers, not only in
nuclear industry and related activities but also in the growing number of neutron producing …

Evaluation of scintillation and dosimetric properties of undoped and Tb-doped Ba3Y (PO4) 3 single crystals

H Ezawa, Y Takebuchi, K Ichiba, T Kato, D Nakauchi… - Optical Materials, 2024 - Elsevier
Abstract Undoped and Tb-doped Ba 3 Y (PO 4) 3 single crystals were synthesized by the
floating zone method. Photoluminescence (PL), scintillation, and dosimetric properties of the …

Uranium-Sensitized Luminescence Enhancement in Li2B4O7:U6+,Eu3+ and Potential Application towards Color-Tunable Phosphors and Actinide Sensor

R TP, GD Patra, B Modak, K Sudarshan… - ACS Applied Optical …, 2022 - ACS Publications
Actinide–lanthanide interaction has led to many fascinating results in the past pertaining to
applications in the area of energy, health, and the environment. In this work, we utilized …

Synthesis and dosimetric characterization of lithium tetraborate (Li2B4O7: Cu, Ag) thermoluminescent dosimeter with improved reproducibility and reusability

B Ullah, MB Kakakhel, SU Rehman… - Radiation Physics and …, 2024 - Elsevier
A nano-sized, tissue equivalent, polycrystalline Li 2 B 4 O 7: Cu, Ag phosphor was
synthesized for dosimetric applications. Repeated annealing, irradiation and readouts may …

Dosimetric properties of Dy-doped Ba3Y(PO4)3 single crystals

H Ezawa, Y Takebuchi, K Okazaki, T Kato… - Journal of Materials …, 2024 - Springer
Abstract Dy-doped Ba3Y (PO4) 3 single crystals were grown by the floating zone (FZ)
method, and the photoluminescence (PL) and thermally stimulated luminescence (TSL) …

Local Structure and Speciation-Driven UO22+ → Sm3+ Energy Transfer for Enhanced Luminescence in Li2B4O7

A Balhara, SK Gupta, B Modak, HV Annadata… - Inorganic …, 2023 - ACS Publications
Herein, we report the uranyl sensitization of Sm3+ emissions in uranium-codoped Li2B4O7:
Sm3+ phosphor. The uranyl speciation in codoped [Sm, U] LTB samples was determined by …

Optically stimulated luminescence in Ag doped Li2B4O7 single crystal and its sensitivity to neutron detection and dosimetry in OSL mode

GD Patra, SG Singh, B Tiwari, AK Singh… - Radiation …, 2016 - Elsevier
Optically stimulated luminescence (OSL) measurements have been carried out on single
crystals of Ag doped Li 2 B 4 O 7 (LTB: Ag) after exposure to various nuclear radiations. The …

Optically stimulated luminescence (OSL) from Ag-doped Li2B4O7 crystals

BE Kananen, ES Maniego, EM Golden, NC Giles… - Journal of …, 2016 - Elsevier
Optically stimulated luminescence (CW-OSL) is observed from Ag-doped lithium tetraborate
(Li 2 B 4 O 7) crystals. Photoluminescence, optical absorption, and electron paramagnetic …

Stabilization of Eu 2+ in Li 2 B 4 O 7 with the BO 3 network through U 6+ co-doping and defect engineering

A Balhara, SK Gupta, GD Patra, B Modak… - Physical Chemistry …, 2023 - pubs.rsc.org
Owing to the unique 4f–5d transitions and the involvement of 5d electrons, the divalent
europium (Eu2+) ion is extensively used as a dopant ion in luminescent materials for …

Synthesis and thermoluminescence characterization of lithium tetraborate (Li2B4O7) doped with copper and silver metals

MG Celik, A Yilmaz, AN Yazici - Radiation Measurements, 2017 - Elsevier
In this paper, dosimetric phosphor; lithium tetraborate (Li 2 B 4 O 7) which has been
synthesized and doped with Cu, Ag transition metals using two different synthesis methods …