Synthetic technologies, property enhancements and versatile applications of calcium copper titanate: A review

L Yang, H Wang, F Zhang, Y Yang, S Qu, D Leng, X Ma - Nano Energy, 2023 - Elsevier
The development of clean, sustainable and renewable energy sources is now the key to the
urgent need to solve energy problems in countries around the world. How to efficiently store …

Degradation of organic dyes by utilizing CaCu3Ti4O12 (CCTO) nanoparticles via tribocatalysis process

A Gaur, AK Moharana, C Porwal, VS Chauhan… - Journal of Industrial and …, 2024 - Elsevier
Tribocatalysis is an emerging catalysis process which leverages the triboelectric effect,
wherein the interaction between two dissimilar materials through friction yields charges …

Modern Synthesis and Sintering Techniques of Calcium Copper Titanium Oxide (CaCu3Ti4O12) Ceramics and Its Current Trend in Prospective Applications: A Mini …

AR Annamalai, TB Magdaline - Nanomaterials, 2022 - mdpi.com
Calcium Copper Titanium Oxide (CaCu3Ti4O12/CCTO) has grasped massive attention for
its colossal dielectric constant in high operating frequencies and wide temperature range …

Exploring the dielectric and conduction characteristics of iodine substituted CaCu3Ti4O12-xIx

B Yadav, KK Kar, MK Ghorai, D Kumar - Ceramics International, 2023 - Elsevier
AC electrical measurements were carried out on iodine doped, CaCu 3 Ti 4 O 12-x I x (x= 0,
0.005, 0.05 and 0.2) ceramic specimens sintered at 1100° C for 12 h in the temperature (300 …

Novel activation of sulfite by perovskite CaCu3Ti4O12 for As (III) oxidation: Kinetics and mechanism

Q Shao, H Yang, Y Luo, P Yang, L Long, Y Chen… - Chemical Engineering …, 2023 - Elsevier
A new activation technology for sulfite (S (IV)) using a perovskite CaCu 3 Ti 4 O 12 (CCTO)
catalyst has been proposed to remediate the As (III) polluted water. When 0.05 g· L− 1 CCTO …

Dielectric properties of conventional and microwave sintered Lanthanum doped CaCu3Ti4O12 ceramics for high-frequency applications

TG Evangeline, AR Annamalai - Ceramics International, 2022 - Elsevier
The colossal dielectric response of La-doped CaCu 3 Ti 4 O 12 ceramics has been probed
at room temperature for a frequency of 1Hz–20 MHz. In this work, the La-doped (CaCu 3 Ti 4 …

Enhanced photocatalytic property of Cu doped Ce2Zr2O7 toward photodegradation of methylene blue under visible light

RA Alshgari, M Abdullah, SIA Shah, AG Abid… - Heliyon, 2024 - cell.com
Widespread ecosystem degradation from noxious substances like industrial waste, toxic
dyes, pesticides, and herbicides poses serious environmental risks. For remediation of these …

Y2/3-3x/2SrxCu3Ti4O12 polycrystalline ceramic: A structural and dielectric investigation

P Suksangrat, J Boonlakhorn, P Srepusharawoot - Ceramics International, 2024 - Elsevier
In this study, we synthesized Y 2/3-3x/2 Sr x Cu 3 Ti 4 O 12 (x= 0, 0.05, 0.10, and 0.15)
ceramics using a solid-state reaction method and systematically examined their structural …

Highly efficient photocatalytic degradation of rhodamine B by immobilizing CdS quantum dots on ZnCr-layered double hydroxide nanosheets

NM Abdelbar, MA Ahmed, AA Mohamed - Optical Materials, 2024 - Elsevier
The removal of Rhodamine B (RhB), a commonly encountered cationic dye in heavily
contaminated wastewater streams, from wastewater effluents presents a significant …

Dielectric Response and Low Dielectric Loss of Gadolinium-Doped CaCu3Ti4O12 Ceramics Processed Through Conventional and Microwave Sintering

T Gecil Evangeline, A Raja Annamalai… - Journal of Electronic …, 2023 - Springer
Abstract Gadolinium-doped (CaCu3Ti4O12/CCTO) x ceramics were fabricated using
conventional (CS) and microwave sintering (MWS) at x= 0.1, 0.2 and 0.3. The green …