| 摘要 |
An ultrapure aqueous solution of metal proteinate contains at least amino acid and at least one short-chain peotide, and at least one metal of group comprising copper, zinc, ferrum, molybdenum, cobalt, chrome, selenium, bismuth, manganese, argentum, aurum, palladium, platinum, iridium, stanum, titanium, silicium, germanium, vanadium, magnesium. According to the utility model the metal proteinate is prepared by interaction of metal nanoparticles, metal oxide nanoparticles, metal hydroxide nanoparticles with amino acid and short-chain peptides in aqueous colloidal solution of metal. |
