Crystal configuration, spectroscopic and optical characteristics of Er3+ doped YAlO3 perovskites for advanced photonic appliances

I Gupta, P Kumar, S Singh, S Bhagwan… - Inorganica Chimica …, 2022 - Elsevier
Perovskite structural based Er (III) doped YAlO 3 nanophosphors have been synthesized via
cost-effective and simplistic urea assisted solution combustion (SC) synthetic route. The …

Phase recognition, structural measurements and photoluminescence studies of reddish-orange-emissive YAlO3: Sm3+ perovskite nanophosphors for NUV energized …

I Gupta, P Kumar, S Singh, S Bhagwan, V Kumar… - Journal of Molecular …, 2022 - Elsevier
Orthoaluminate perovskite-type YAlO 3: xSm 3+(x= 0.01 to 0.04 mol) nanocrystalline
materials were synthesized successfully through solution combustion (SC) synthetic method …

Structural, morphological and optoelectronic aspects of YAlO3: Dy3+ doped nanocrystalline materials for NUV energized WLEDs

I Gupta, S Singh, P Kumar, S Bhagwan, V Kumar… - Current Applied …, 2022 - Elsevier
Cost-effective urea assisted solution combustion (SC) synthetic method was employed to
prepare a series of doped YAlO 3: xDy 3+(0.01–0.08 mol) phosphors. The resulting …

Er3+ activated LaAlO3 perovskite phosphor: crystal structure and down conversion photoluminescent behaviour for optoelectronic devices

P Kumar, S Singh, I Gupta, V Kumar, D Singh - Inorganic Chemistry …, 2022 - Elsevier
A series of green light emissive La 1-x AlO 3: xEr 3+(x= 0.01 to 0.08) nanophosphors were
effectively synthesized via reliable, ecofriendly and low temperature based urea assisted gel …

Crystallographic, morphological and photoluminescent investigations of Tb3+‐doped YAlO3 perovskites for lighting applications

I Gupta, D Singh, S Singh, P Kumar, S Bhagwan… - …, 2023 - Wiley Online Library
Terbium (III)‐doped yttrium aluminate perovskite (YAP: xTb3+)(x= 0.01–0.08 mol) was
synthesized using a simple gel‐combustion method. Structural elucidations were performed …

Combustion synthesis, Judd–Ofelt parameters and optical properties of color tunable Ba3Y4O9: Eu3+ nanophosphor for near-UV based WLEDs

A Hooda, SP Khatkar, A Khatkar, RK Malik… - Journal of Materials …, 2019 - Springer
Solution combustion synthesis, a simple and efficient route was adopted to synthesize color
tunable Ba 3 Y 4 O 9: Eu 3+ nanophosphor with varying composition of trivalent europium …

Preparation and luminescence behaviour of perovskite LaAlO3: Tb3+ nanophosphors for innovative displays

P Kumar, S Singh, I Gupta, V Kumar, D Singh - Optik, 2022 - Elsevier
Herein, we report the preparation, structural and luminescent behaviour of the perovskite
LaAlO 3: Tb 3+ nanophosphors. The low temperature gel-combustion method was …

An energy-efficient novel emerald Er3+ doped SrGdAlO4 nanophosphor for PC WLEDs excitable by NUV light

P Sehrawat, A Khatkar, A Hooda, M Kumar… - Ceramics …, 2019 - Elsevier
Abstract Novel down-conversion SrGdAlO 4: Er 3+ nanophosphors with emerald emission
were synthesized efficiently with a great success through solution combustion technique …

Investigation of spectral properties of Eu3+ and Tb3+ doped strontium zirconium trioxide orthorhombic perovskite for optical and sensing applications

S Katyayan, S Agrawal - Journal of Materials Science: Materials in …, 2017 - Springer
In this paper, the structural, morphological and spectral properties of Eu 3+ and Tb 3+ doped
strontium zirconium trioxide perovskite phosphors are reported. The samples were …

Optical analysis of a novel color tunable Ba2Y (1-x) EuxAlO5 nanophosphor in Judd-Ofelt framework for solid state lighting

S Chahar, M Dalal, R Devi, A Khatkar, P Boora… - Journal of …, 2018 - Elsevier
Abstract Eu 3+ doped Ba 2 YAlO 5 nano-crystalline phosphor is synthesized for the first time
using urea assisted solution combustion approach. X-ray diffraction analysis depicts that …