Influence of rare earth coordinated elements in titanium-based pyrochlores and their dielectric phenomena

S Supriya - Coordination Chemistry Reviews, 2023 - Elsevier
Rare earth-coordinated titanium pyrochlores are one of the significant materials among
inorganic ceramics for electronic applications. The titanate pyrochlores usually produce high …

Effect of doping and enhanced microstructures of bismuth titanates as aurivillius perovskites

S Supriya - Micron, 2022 - Elsevier
The application of metal oxides in industries has been strengthened by the emergence of
perovskite-based materials like bismuth titanates (Bi 4 Ti 3 O 12-BTO). They display new …

Lightweight Bismuth Titanate (Bi4Ti3O12) Nanoparticle-Epoxy Composite for Advanced Lead-Free X-ray Radiation Shielding

L Yu, PL Yap, A Santos, D Tran… - ACS Applied Nano …, 2021 - ACS Publications
Constant exposure to ionizing radiation such as X-rays can be hazardous to human health.
Conventional lead (Pb)-based shielding materials are limited by their heaviness and toxicity …

Tunable dielectric and memory features of ferroelectric layered perovskite Bi4Ti3O12 nanoparticles doped nematic liquid crystal composite

D Varshney, K Yadav, J Prakash, H Meena… - Journal of Molecular …, 2023 - Elsevier
Herein, we report the synthesis of ferroelectric layered perovskite Bi 4 Ti 3 O 12 (BT4)
nanoparticles (NPs) and the temperature-dependent dielectric and electro-optical …

Tailoring of upconversion luminescence of Al3+ engineered titanate phosphor for non-invasive thermometry

S Pattnaik, VK Rai - Methods and Applications in Fluorescence, 2022 - iopscience.iop.org
The ability of rare-earth-doped ferroelectric oxides to achieve outstanding upconversion
(UC) performances under NIR irradiation despite possessing intrinsic electric properties …

Study of dielectric, AC-impedance, modulus properties of 0.5 Bi0. 5Na0. 5TiO3· 0.5 CaCu3Ti4O12 nano-composite synthesized by a modified solid state method

L Singh, IW Kim, BC Sin, A Ullah, SK Woo… - Materials Science in …, 2015 - Elsevier
In the present research paper 0.5 Bi 0.5 Na 0.5 TiO 3· 0.5 CaCu 3 Ti 4 O 12 nano-composite
has been successfully synthesized by a simple, fast, and modified solid state method and …

[HTML][HTML] Physical-chemical properties of bismuth and bismuth oxides: Synthesis, characterization and applications

CM Bedoya Hincapie, MJ Pinzon Cardenas… - Dyna, 2012 - scielo.org.co
The physical-chemical properties of bismuth and its oxides have been studied over the last
two decades. As a result of this research, the growth of these materials with different …

[HTML][HTML] Synthesis and photocatalytic properties of bismuth titanate with different structures via oxidant peroxo method (OPM)

AE Nogueira, E Longo, ER Leite… - Journal of colloid and …, 2014 - Elsevier
Abstract Bismuth titanate (Bi 4 Ti 3 O 12 and Bi 12 TiO 20) powders were synthesized by the
Oxidant Peroxide Method (OPM), and the effect of temperatures on physical and chemical …

Crystal structure refinement, optical properties, dielectric response, and impedance spectroscopy of Ni2+-Co2+ substituted bismuth copper titanate (BCTO)

J Mohammed, R Bhargava, S Khan, S Mishra… - Materials Chemistry and …, 2020 - Elsevier
We have synthesized single phase Ni+ 2-Co+ 2 substituted bismuth copper titanate (Bi 2/3
Cu 3 Ti 4 O 12) electroceramic using the sol-gel autocombustion method. The XRD patterns …

Mechanochemical synthesis of nanostructured and composite oxide ceramics: From mechanisms to tailored properties

Y Zhang, J Xu, Z Zhang, L Zhao, M Li… - … Journal of Applied …, 2024 - Wiley Online Library
Mechanochemical synthesis is a technology formed in the 1950s. By applying mechanical
energy, mechanochemical synthesis stimulates chemical reactions, causing structural and …