The current study focuses on the development and fabrication of ceramic nano inks with
improved properties. Firstly, two types of pigments were prepared through a solid state …

Spinel structure CoCr 2 O 4 was synthesized by the non-conventional method flame spray
pyrolysis (FSP) and the traditional route solid state reaction, where the optical properties …

Blue nano-pigments of Co 1-x Ca x Al 2 O 4 (x= 0.1, 0.2, 0.4, 0.6, and 0.8) were synthesized
by the polyacrylamide gel method. The obtained powders were characterized by XRD, SEM …

In this study, a spinel form of cobalt aluminate (CoAl 2 O 4) was successfully synthesized
using different experimental procedures assisted by ultrasonics. The effects of ultrasonic …

In recent years, metal oxide, especially in the form of powders, is extensively studied owing
to their unique and novel properties. In this regard, this chapter provides a thorough …

In this study, the coloration mechanism of cobalt aluminate spinel materials derived by
thermal decomposition of the co-crystallized mixed-metal precursors has been reported. The …

In this work, the perspective of using a simple and environmentally friendly starch-assisted
sol-gel method was explored to synthesized a series of light lilac-colored and heat reflective …

The preparation and characterization of cobalt aluminate (CoAl 2 O 4) magnetic
nanoparticles and its application as a catalyst for the synthesis of a novel class of pyrazol …

The annealing temperature (600, 700, 800, 900, 1000 ºC) can have a significant effect on
the microstructure, surface functionalization, surface morphology and magnetic properties of …

Purpose The purpose of this paper is to synthesize and characterize nano-ceramic blue
pigment Co0. 5Zn0. 5Al2O4 via polyacrylamide gel method. Generally, the high cost and the …