Optical nanomaterials with focus on rare earth doped oxide: A Review

SK Gupta, K Sudarshan, RM Kadam - Materials Today Communications, 2021 - Elsevier
Optical nanomaterials (ONMs) have attracted significant attention of the global research
community owing to their several superior advantages. Some of the ONMs depict negligible …

Biocompatible Yb3+/Er3+ Co-activated La2(WO4)3 Upconversion Nanophosphors for Optical Thermometry, Biofluorescent, and Anticancer Agents

KN Kumar, G Kang, J Lim, J Choi - Inorganic Chemistry, 2022 - ACS Publications
Non-cytotoxic upconversion nanocrystals are preferred candidates because they offer
exceptional advantages for numerous applications, ranging from optical thermometry to …

Oxygen vacancy sensitized energy transfer and tunable emission in Li+ codoped CaWO4: Bi3+

P Das, A Balhara, D Das, K Sudarshan… - Journal of Molecular …, 2025 - Elsevier
In the present study, Li+ codoped CaWO 4: 2% Bi 3+ was synthesized by solid state
reaction. The synthesized luminescent materials were characterized using x-ray diffraction …

Sulfonated PVdF-HFP/shuttle-like SrBaWO4 nanocomposite membranes for the evolution of high performance and durable DMFCs

P Paramanantham, G Siva, A Syed, AM Elgorban… - Solid State Ionics, 2021 - Elsevier
Sulfonated poly (vinylidene fluoride-co-hexafluoropropylene)(sPVdF-HFP) nanocomposite
membranes with shuttle-like sulfonated barium tungstate (sBaWO 4) and strontium barium …

Harnessing reaction media as charge compensator to improve red emission from CaWO4: Eu3+ a new strategy

K Sudarshan, D Das, A Balhara, V Sharma… - Inorganica Chimica …, 2024 - Elsevier
This is probably the first report wherein we have correlated the optical properties of red
emitting doped scheelite (CaWO 4: Eu 3+) synthesized by solid state (SS) reaction and …

Computational and experimental investigations on structural, electronic and optical properties of scheelite compounds

X Zheng, A Du, Y Ye, E Chen, S Xu, T Guo - Physica Scripta, 2024 - iopscience.iop.org
Oxide of tungstate has consistently been pursued for use in optoelectronic applications. This
study details the synthesis of AWO4 (A= Ba, Sr and Ca) using a high-temperature solid-state …