A surface displays structural colors when light is reflected by tiny, regular structural elements in a transparent material. Researchers have now developed a method to make structural colors from ...

New developments for achieving structural coloring through plasma irradiation of graphite can reduce the reliance upon harmful color dyes. Colors achieved by plasma irradiation are completely erasable ...

(Nanowerk Spotlight) The vibrant blue of a morpho butterfly's wings doesn't come from pigments but from light interacting with microscopic structures on its surface. This phenomenon – structural color ...

Figure 1. Application of structural color. Nature not only provides humans with abundant material resources but also offers rich colors, satisfying both material and spiritual needs. The vibrant and ...

The fabrication of vibrant structural color coatings utilizing un-processed natural minerals and ceramic powders via electron beam evaporation. The image illustrates the transformation of raw mineral ...

(Nanowerk Spotlight) Often, when we marvel at the vibrant colors of the natural world, we overlook the intricate nanoscale structures responsible for producing such splendor: welcome to the world of ...

Chiral-structural-color materials produce color through microscopic structures that interact with light rather than through pigmentation or dyes. Some beetle exoskeletons, avian feathers, butterfly ...

The feathers of a hummingbird, the wings of a butterfly, and the sparkle of an opal are all examples of nature's ability to produce structural, iridescent colors that typically require lab-grade ...