Lanthanide spectroscopy in probing structure-property correlation in multi-site photoluminescent phosphors

SK Gupta, RM Kadam, PK Pujari - Coordination Chemistry Reviews, 2020 - Elsevier
Lanthanide luminescence gains significant attention during the last decade or so because of
its unique optical properties. In designing a phosphor material various parameter needs to …

Ruddlesden-Popper phase A2BO4 oxides: Recent studies on structure, electrical, dielectric, and optical properties

G Nirala, D Yadav, S Upadhyay - Journal of Advanced Ceramics, 2020 - Springer
In the last two decades, structure and properties of Ruddlesden–Popper phase (RP) A 2 BO
4 oxides with K 2 NiF 4 structure, have been widely investigated. But to the best of our …

Layered and hexagonal perovskites as novel classes of proton-conducting solid electrolytes. A focus review

NA Tarasova, IE Animitsa, AO Galisheva… - Electrochemical …, 2022 - journals.urfu.ru
Solid oxide electrolytes have attracted significant attention due to their possible applications
in energy conversion devices, including solid oxide fuel cells (SOFCs) and electrolysis cells …

Materials AIILnInO4 with Ruddlesden-Popper Structure for Electrochemical Applications: Relationship between Ion (Oxygen-Ion, Proton) Conductivity, Water Uptake …

N Tarasova, I Animitsa - Materials, 2021 - mdpi.com
In this paper, the review of the new class of ionic conductors was made. For the last several
years, the layered perovskites with Ruddlesden-Popper structure AIILnInO4 attracted …

On structure and phase transformation of uranium doped La 2 Hf 2 O 7 nanoparticles as an efficient nuclear waste host

M Abdou, SK Gupta, JP Zuniga, Y Mao - Materials Chemistry Frontiers, 2018 - pubs.rsc.org
The design and development of efficient and stable nuclear waste hosts has drawn intensive
interest for long-lived lanthanides and actinides. A detailed investigation of their structure …

Structure refinement, defects evolution and calcium doping of Sr2CeO4 microwave dielectric ceramics with high quality factor

A Zhang, H Fan, D Hou, F Yang, Y Chen, W Wang… - Ceramics …, 2022 - Elsevier
Abstract Sr 2-2x Ca 2x CeO 4 (x= 0, 0.025, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8) ceramics were
synthesized through cold isostatic pressing and solid-state reaction. The microstructure …

White light emitting nanocrystalline Y1− xGdxPO4: Dy3+ and improved PLQY on Gd3+ co-doping

SK Gupta, M Jafar, RT Parayil, J Bahadur… - Inorganic Chemistry …, 2024 - Elsevier
White Light emitting phosphors are in the realm of scientific evolution owing to their several
superior photophysical features and maximum commercial reach. Here in this work we have …

Uniform Core-shell SiO2@ Sr2CeO4: Eu3+ nanocomposites: Exploring multiple strategies towards flexible luminescent films and data security applications

HS Sudheendra, GP Darshan, MK Kokila… - Surfaces and …, 2022 - Elsevier
The fluorescence based core-shell nanocomposites have wide range of applications in
various fields, due to its high photoluminescence quantum yield, tunable emission, efficient …

Spin coated La2CuO4 thin film: An extensive study on optical dispersion parameters

S Parida, SS Brahma, J Nanda, SK Sethy, KJ Sankaran - Optik, 2023 - Elsevier
In this paper, a layered perovskite-type La 2 CuO 4 thin film was deposited on quartz
substrate using sol-gel spin coating technique. Though it is a well-studied material, the …

Color tunable pigments with high NIR reflectance in terbium-doped cerate systems for sustainable energy saving applications

AKV Raj, PP Rao, TS Sreena - ACS Sustainable Chemistry & …, 2019 - ACS Publications
Color tunable pigments from yellow to red hues were developed in Tb-doped A2CeO4 (A=
Sr and Ba) system by the conventional ceramic route. The developed pigments were …