United States Patent 9541674: Photonic balls containing a microstructure of core-shell particles exhibiting angularly-independent structural color
Publication information:
Manoharan, V.; Magkiriadou, S.; Park, J.-G.
United States Patent 9541674: Photonic Balls Containing a Microstructure of Core-Shell Particles Exhibiting Angularly-Independent Structural Color, 2017.