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 …
community owing to their several superior advantages. Some of the ONMs depict negligible …
A benign approach for tailoring the photometric properties and Judd-Ofelt analysis of LaAlO3: Sm3+ nanophosphors for thermal sensor and WLED applications
T Manohar, SC Prashantha, R Naik… - Sensors and Actuators B …, 2017 - Elsevier
Abstract Sm 3+ doped (1–9 mol%) Lanthanum aluminate (LaAlO 3) nanophosphor was
prepared by solution combustion synthesis and characterized by photoluminescence (PL) …
prepared by solution combustion synthesis and characterized by photoluminescence (PL) …
Tailoring oxygen vacancies in ThO2 for improved light emission and ORR electrocatalysis
The role of defects in multifunctional materials and defect engineering are fascinating to
scientific community. To understand the role of oxygen vacancies in photoluminescence …
scientific community. To understand the role of oxygen vacancies in photoluminescence …
Origin of blue emission in ThO 2 nanorods: exploring it as a host for photoluminescence of Eu 3+, Tb 3+ and Dy 3+
Nanorods of ThO2 were synthesized in a reverse micelle technique using cetyl trimethyl
ammonium bromide as a surfactant and characterized by X-ray diffraction and transmission …
ammonium bromide as a surfactant and characterized by X-ray diffraction and transmission …
Structural characterization and photoluminescence properties of sol–gel derived nanocrystalline BaMoO4: Dy3+
Nanocrystalline BaMoO 4 samples doped with varying Dy 3+ content were prepared by
acrylamide assisted sol–gel combustion process. The prepared samples were characterized …
acrylamide assisted sol–gel combustion process. The prepared samples were characterized …
Preparation of dense ThO2-based ceramics by Sc doping and simple sintering method
S Qi, Z Zhang, F Guan, Z Lv, D Peng, H Wang… - Ceramics …, 2023 - Elsevier
Abstract The Th 1-x Sc x O 2-x/2 (0≤ x≤ 0.1) ceramic system with high density was
originally prepared via a co-precipitation route and simple sintering method. XRD analysis …
originally prepared via a co-precipitation route and simple sintering method. XRD analysis …
Probing Site Symmetry Around Eu3+ in Nanocrystalline ThO2 Using Time Resolved Emission Spectroscopy
SK Gupta, MK Bhide, SV Godbole… - Journal of the …, 2014 - Wiley Online Library
ThO 2: Eu 3+ nanoparticles were synthesized at 300° C by combustion route using urea as a
fuel and characterized by thermogravimetric/differential thermal analysis, X‐ray diffraction …
fuel and characterized by thermogravimetric/differential thermal analysis, X‐ray diffraction …
Europium Luminescence as a Structural Probe: Structure-Dependent Changes in Eu3+-Substituted Th(C2O4)2· xH2O ( x = 6, 2, and 0).
SK Gupta, B Rajeshwari, SN Achary… - … Journal of Inorganic …, 2015 - search.ebscohost.com
Three different phases of thorium (IV) oxalate hydrate [Th (C< sub> 2 O< sub> 4)< sub> 2·
xH< sub> 2 O] with different water contents, namely, the hexahydrate, dihydrate, and …
xH< sub> 2 O] with different water contents, namely, the hexahydrate, dihydrate, and …
Sol–Gel Synthesis of High-Purity Actinide Oxide ThO2 and Its Solid Solutions with Technologically Important Tin and Zinc Ions
VK Tripathi, R Nagarajan - Inorganic Chemistry, 2016 - ACS Publications
The applicability of epoxide-based sol–gel synthesis for actinide oxide (thoria) starting from
air-stable salt, Th (NO3) 4, has been examined. The homogeneous gel formed from Th …
air-stable salt, Th (NO3) 4, has been examined. The homogeneous gel formed from Th …
Color tunable luminescence in ThO 2: Er 3+, Yb 3+ nanocrystals: a promising new platform for upconversion
Lanthanide-doped luminescent nanoparticles are an appealing system for many
applications in the area of biomedical, solar cell, thermometry, anti-counterfeiting, etc. due to …
applications in the area of biomedical, solar cell, thermometry, anti-counterfeiting, etc. due to …