Synthesis and characterization of B2O3–Bi2O3–SrO–Al2O3–PbO–Dy2O3 glass system: The role of Bi2O3/Dy2O3 on the optical, structural, and radiation absorption …
In the present study, a number of glass samples with the chemical signature: 70B 2 O 3+(10-
x) Bi 2 O 3+ 5SrO+ 10Al 2 O 3+ 5PbO+ xDy 2 O 3 were prepared and investigated for their …
x) Bi 2 O 3+ 5SrO+ 10Al 2 O 3+ 5PbO+ xDy 2 O 3 were prepared and investigated for their …
Efficient tunable photoluminescence of Dy3+/Eu3+ co-doped OFSZBS glasses for warm white LEDs
A series of oxyfluoride strontium zinc borosilicate (OFSZBS) glasses co-doped with Dy 3+/Eu
3+ ions was prepared via melt quench method. The structural properties were examined …
3+ ions was prepared via melt quench method. The structural properties were examined …
Multicolor and warm white luminescence from Dy3+/Eu3+ co-activated glasses for indoor and solid-state lighting applications
L Vijayalakshmi, KN Kumar, JD Baek - Ceramics International, 2023 - Elsevier
Abstract Multicolor emitting Dy 3+/Eu 3+ coactivated lithium zinc borate (LZB) glasses were
prepared by the melt-quenching method and their structural, vibrational, morphological, and …
prepared by the melt-quenching method and their structural, vibrational, morphological, and …
Excitation‐dependent energy transfer and color tunability in Dy3+/Eu3+ co‐doped multi‐component borophosphate glasses
R Ramaraghavulu, K Pavani… - Journal of the …, 2023 - Wiley Online Library
Using the melt‐quench technique, potassium zinc borophosphate (KZnBP) glasses
incorporated with Dy3+, Eu3+, and Dy3+/Eu3+ ions individually and combinedly were …
incorporated with Dy3+, Eu3+, and Dy3+/Eu3+ ions individually and combinedly were …
Structural elucidation by Raman spectroscopy and analysis of luminescence quenching by the Inokuti-Hirayama model in the Pr3+ doped multi-component silicate …
PJ Gracie, D Geetha, HA Wahab, IK Battisha - Optics & Laser Technology, 2024 - Elsevier
Thin films of multi-component silica glasses doped with Ca 2+ and Pr 3+ modifiers were
fabricated by the spin coating technique. Surface micrographic images extracted by the Field …
fabricated by the spin coating technique. Surface micrographic images extracted by the Field …
Tuneable colour flexibility in Dy3+ &Eu3+ co-doped lithium fluoride bismuth borate glass system for solid state lighting applications
Abstract Rare Earth ion (Dy 3+ and Eu 3+) co-doped glasses with composition xEu 2 O 3·(1−
x) Dy 2 O 3· 30LiF· 10Bi 2 O 3· 60B 2 O 3 were synthesized by melt quench technique …
x) Dy 2 O 3· 30LiF· 10Bi 2 O 3· 60B 2 O 3 were synthesized by melt quench technique …
Detailed optical analysis of Dy3+ and Pr3+ co-doped alumino-borate glasses for visible lighting applications
A new glass series with nominal molar composition of 60B 2 O 3+ 30NaF+ 10Al 2 O 3 co-
doped with Dy 3+ and Pr 3+, synthesized by melt quench was reported. The influence of …
doped with Dy 3+ and Pr 3+, synthesized by melt quench was reported. The influence of …
Structures and spectroscopic characteristics of barium-sulfur-telluro-borate glasses: role of Sm3+ and Dy3+ Co-activation
This paper reports the preparation of some samarium ions (Sm 3+) and dysprosium ions (Dy
3+) co-doped barium-sulfur-telluro-borate glasses using the standard melt quenching. The …
3+) co-doped barium-sulfur-telluro-borate glasses using the standard melt quenching. The …
Amplified optical response of Dy3+-activated lithium-strontium-zinc-borate glasses: Role of Ag nanoparticles concentration changes
The melt-quenching approach was used to make a series of dysprosium ions (Dy 3+)-
activated lithium-strontium-zinc-borate glasses sensitised with Ag nanoparticles (AgNPs) …
activated lithium-strontium-zinc-borate glasses sensitised with Ag nanoparticles (AgNPs) …
Dy3+/Pr3+ co-doped fluoro-borosilicate glasses: energy transfer induced color-tunable luminescence
Herein, we present energy transfer dependent photoemission properties of Dy 3+ and Pr 3+
ions co-doped in fluoro-borosilicate glasses. Dy 3+ glasses exhibited emission at 483 nm …
ions co-doped in fluoro-borosilicate glasses. Dy 3+ glasses exhibited emission at 483 nm …