Rare earth zirconate nanostructures: recent development on preparation and photocatalytic applications

S Zinatloo-Ajabshir, M Salavati-Niasari… - Journal of alloys and …, 2018 - Elsevier
The design of rare earth zirconates (Ln 2 Zr 2 O 7) as a remarkable class of materials with
striking characteristics has been considered one of the most significant areas of research in …

Composition optimization, high-temperature stability, and thermal cycling performance of Sc-doped Gd2Zr2O7 thermal barrier coatings: Theoretical and …

L Guo, B Li, Y Cheng, L Wang - Journal of Advanced Ceramics, 2022 - Springer
Sc was doped into Gd2Zr2O7 for expanding the potential for thermal barrier coating (TBC)
applications. The solid solution mechanism of Sc in the Gd2Zr2O7 lattice, and the …

Enhanced up-conversion and temperature-sensing behaviour of Er 3+ and Yb 3+ co-doped Y 2 Ti 2 O 7 by incorporation of Li+ ions

BP Singh, AK Parchur, RS Ningthoujam… - Physical Chemistry …, 2014 - pubs.rsc.org
Y2Ti2O7: Er3+/Yb3+ (EYYTO) phosphors co-doped with Li+ ions were synthesized by a
conventional solid-state ceramic method. X-ray diffraction studies show that all the Li+ co …

Gd2Zr2O7 and Nd2Zr2O7 pyrochlore prepared by aqueous chemical synthesis

L Kong, I Karatchevtseva, DJ Gregg… - Journal of the European …, 2013 - Elsevier
Abstract Pyrochlore structured Gd 2 Zr 2 O 7 and Nd 2 Zr 2 O 7 are produced via complex
precipitation processing. A suite of characterization techniques, including FTIR, Raman, X …

Preparation, Characterization, and Ionic Transport Properties of Nanoscale Ln2Zr2O7 (Ln = Ce, Pr, Nd, Sm, Gd, Dy, Er, and Yb) Energy Materials

S Solomon, A George, JK Thomas, A John - Journal of Electronic Materials, 2015 - Springer
Nanoparticles of lanthanide (Ln)-based zirconates have been prepared through the
autoignited combustion technique. The structure of the system was analyzed by powder x …

Thermally Induced Disorder–Order Phase Transition of Gd2Hf2O7:Eu3+ Nanoparticles and Its Implication on Photo- and Radioluminescence

SK Gupta, M Abdou, PS Ghosh, JP Zuniga, Y Mao - ACS omega, 2019 - ACS Publications
Crystal structure has a strong influence on the luminescence properties of lanthanide-doped
materials. In this work, we have investigated the thermally induced structural transition in …

Electronic structure of β-RbSm (MoO 4) 2 and chemical bonding in molybdates

VV Atuchin, AS Aleksandrovsky, OD Chimitova… - Dalton …, 2015 - pubs.rsc.org
Microcrystals of orthorhombic rubidium samarium molybdate, β-RbSm (MoO4) 2, have been
fabricated by solid state synthesis at T= 450° C, 70 h, and at T= 600° C, 150 h. The crystal …

Highly anti-sintering and toughened pyrochlore (Dy0. 2Nd0. 2Sm0. 2Eu0. 2Yb0. 2) 2Zr2O7 high-entropy ceramic for advanced thermal barrier coatings

X Luo, S Huang, R Huang, C Xu, S Hou, H Jin - Ceramics International, 2023 - Elsevier
Single-phase high-entropy rare-earth zirconate (Dy 0.2 Nd 0.2 Sm 0.2 Eu 0.2 Yb 0.2) 2 Zr 2
O 7 with excellent high-temperature phase stability at 1600° C was designed and …

Exploring the defect formation and ionic migration in A2Zr2O7 (A= La, Ce, Nd, and Gd) Pyrochlore solid-state electrolytes

AP Anantharaman - Ceramics International, 2024 - Elsevier
This study investigated the potential of A 2 Zr 2 O 7 pyrochlore phase oxides (A= La, Ce, Nd,
and Gd) as solid oxide fuel cell (SOFC) electrolyte materials. A 2 Zr 2 O 7 ceramics were …

Metastable Bi2Zr2O7 with Pyrochlore-like Structure: Stabilization, Oxygen Ion Conductivity, and Catalytic Properties

J Pandey, V Shrivastava, R Nagarajan - Inorganic chemistry, 2018 - ACS Publications
Equimolar concentrations of Zr4+ and Bi3+ were chelated with ethylenediaminetetraacetic
acid ligand with the purpose of using it as a precursor to generate pyrochlore-like Bi2Zr2O7 …