CoAl2O4 is available both in the spinel (blue pigment) and inverse spinel (green pigment) polymorph.

We at Particular Materials synthesize nano CoAl2O4 and we produce and supply dispersions with excellent stability, monodispersity and fully disaggregated state.

Technical Information


Selected nanotechnology research articles

One-Pot Combustion Synthesis and Characterization Studies of Spinel CoAl2O4 Nano-Catalysts. Moortheswaran, S.; Manikandan, Ayyar; Sujatha, S.; Jaganathan, Saravana Kumar; Antony, Susaimanickam Arul. Nanoscience and Nanotechnology Letters, Volume 8, Number 5, May 2016, pp. 424-427.

Microstructural evaluation of CoAl2O4 nanoparticles by Williamson–Hall and size–strain plot methods. Manasai Arunkumar, Arputharaj Samson Nesaraj. International Journal of Environmental Analytical Chemistry 0:0, pages 1-21, 2021.

Investigation of thermal stability of 2D and 3D CoAl2O4 particles in core-shell nanostructures by Raman spectroscopy. C.M. Álvarez-Docio, J.J. Reinosa, A. Del Campo, J.F. Fernández, Journal of Alloys and Compounds, Volume 779, Pages 244-254, 2019.