| 摘要 |
PURPOSE: A zinc-containing magnetic nanoparticle-based separation system is provided to isolate and/or detect various target material by high efficiency. CONSTITUTION: A zinc-containing magnet nanoparticle-based separation system contains zinc-containing magnetic nanoparticle of formula 1 or 2 or cluster thereof. In formula 1, ZnfMa-fOb, M is magnetic metal atom or alloy thereof. In formula 2, ZngMc-gM'dOe, M is magnetic metal atom or alloy thereof; and M' is group 1 element, group 2 element, group 12 atom, group 13 atom, group 14 atom, group 15 atom, transition metal atom, lanthanide and actinide group element. The separation system additionally has a magnetic generation device. |
