Our inventors have engineered and characterized 2-D arrays of CLM for the next generation of 2-D functional coatings and 3-D structures. These CLM can be both engineered at the nanoscale and readily impregnated with metal and metal oxide materials. The coatings may be comprised of naturally derived or synthetic CLM containing fatty acid iron salts, metals, and dielectric materials. The naturally derived CLM may be sourced from a wide variety of cacti. These CLM tolerate extreme temperatures, are noncorrosive, reflect light and withstand water damage. This makes them ideal candidates for functional coatings in mechanical, electrical and thermoelectric applications.
A Cross-Sectional View of the Cactus Skin Exhibiting Both 3-D and Planar Sections