Tzitzios Vassilios, Niarchos Dimitrios, Gjoka Margariti, Boukos Nikos, Petridis Dimitrios
Institute of Materials Scince, NCSR Demokritos, Agia Paraskevi, 15310 Athens, Greece.
J Am Chem Soc. 2005 Oct 12;127(40):13756-7. doi: 10.1021/ja053044m.
Cobalt platinum polypod-like nanostructures were synthesized by thermolytic reduction of Pt(acac)2 and Co(CH3COO)2 in oleylamine at 250 degrees C. The as-made CoPt nanopolypods are ferromagnetic, are soluble in nonpolar organic solvents, and reveal a coercive field of 525 and 1200 Oe at room temperature and 5 K, respectively.
通过在250℃下于油胺中热解还原Pt(acac)₂和Co(CH₃COO)₂合成了钴铂多足状纳米结构。所制备的CoPt纳米多足体具有铁磁性，可溶于非极性有机溶剂，在室温及5K时的矫顽场分别为525和1200奥斯特。
