Cell‐ghosts representing empty cells of the archaeon Sulfolobus acidocaldarius. consisting only of their highly ordered and unusually stable outermost proteinaceous surface layer (S‐layer). were used as templates for Au nanoparticles fabrication. The properties of these archaeal Au nanoparticles differ significantly from those produced earlier by us onto bacterial S‐... https://mabelandfoxs.shop/product-category/baby-play-mat/