Color mixing for nanoplasmonic painters

Similar to the way painters mix different hues and tones of colors on their palette, researchers demonstrated a method for continuous mixing of different structural colors at the nanoscale on a single pixel. This novel method for structurally generating and mixing vivid colors additively is based on interleaved rectangular lattices of metallic nanoparticles. This coloring approach offers a large individual control over the chromaticity and luminance of the generated colors.