Thermoluminescence response and trap features of gamma-irradiated Sr2Al2SiO7: Dy3+ phosphors

K Naregundi, MS Murari, MI Sayyed, N Almousa… - Ceramics …, 2022 - Elsevier
This study mainly focuses on the thermoluminescence features and trap parameter analysis
of Sr 2 Al 2 SiO 7: Dy 3+ phosphors prepared via the low-temperature combustion method …

Shape controllable ultrasound assisted fabrication of CaZrO3: Dy3+ hierarchical structures for display, dosimetry and advanced forensic applications

D Navami, GP Darshan, RB Basavaraj… - … of photochemistry and …, 2020 - Elsevier
Herein, we report hierarchical arrow-like structures of CaZrO 3: Dy 3+(1− 11 mol%) are
prepared by sonochemical route using bio template as a surfactant. High purity and …

Thermoluminescence study of ϒ irradiated SrSO4 nanoparticles doped with Eu for feasible application in dosimetry

BR Sharma, R Hemam, SD Singh - Journal of Luminescence, 2024 - Elsevier
SrSO 4 nanoparticles doped with different concentrations of Eu were synthesised by using
co-precipitation method and annealed at 500° C, 700° C and 900° C respectively. The …

Facile ultrasound route for the fabrication of green emitting Ba2SiO4: Eu2+ nanophosphors for display and dosimetric applications

M Venkataravanappa, H Nagabhushana… - Materials Research …, 2018 - Elsevier
Abstract A series of Eu 2+(1–5 mol%) activated Ba 2 SiO 4 nanophosphors were prepared
by ecofriendly ultrasound assisted sonochemical route using Epigallocatechin gallate …

Thermoluminescence study and evaluation of trapping parameters of samarium doped barium silicate phosphor

Y Alajlani, M Oglakci, UH Kaynar… - Journal of Asian …, 2021 - Taylor & Francis
We report the detailed analysis of thermoluminescence (TL) glow curves and the evaluation
of kinetic parameters of Sm3+-incorporated BaSi2O5. The effect of various heating rates on …

Thermoluminescence glow curve analysis of gamma irradiated Sr2SiO4: Dy3+ nanophosphor

C Manjunath, MS Rudresha, KR Nagabhushana… - Physica B: Condensed …, 2020 - Elsevier
Undoped and Dy 3+ doped nanocrystalline Sr 2 SiO 4 phosphor was synthesised by
solution combustion technique. The phosphors were characterised by X-ray diffraction …

Synthesis and thermoluminescence studies of γ-irradiated Dy3+ doped SrGd2O4 phosphor

J Singh, J Manam, F Singh - Materials Research Bulletin, 2017 - Elsevier
Abstract Dy 3+ doped SrGd 2 O 4 phosphors were synthesized via homogeneous
precipitation cum auto-combustion method for the first time. Orthorhombic phase formation …

Estimating trap distribution and intertrap charge transfer in SrZnO2 nanoparticles

M Jain, D Sen, A Vij, A Thakur - Journal of Physics and Chemistry of …, 2020 - Elsevier
Oxide nanoparticles often exhibit interesting properties due to the presence of various defect
states in the band gap. Thus, understanding the defect states is essential for determining the …

Photoluminescence and thermoluminescence properties of BaGa2O4

LL Noto, D Poelman, VR Orante-Barrón… - Physica B: Condensed …, 2018 - Elsevier
Rare–Earth free luminescent materials are fast becoming important as the cost of rare earth
ions gradually increases. In this work, a Rare–Earth free BaGa 2 O 4 luminescent compound …

Thermoluminescence studies of Dy3+-doped calcium barium orthosilicate codoped with Li+ ion

GR Banjare, DP Bisen, N Brahme, C Belodhiya… - Journal of Thermal …, 2020 - Springer
Calcium barium orthosilicate (CaBaSiO 4) phosphors having different concentrations of Dy
3+ were prepared by solid-state reaction method, and phase structure of the sample was …