School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457.
Chem Commun (Camb). 2012 Jul 14;48(55):6912-4. doi: 10.1039/c2cc32750c. Epub 2012 Jun 7.
Unusual CoS(2) ellipsoids with anisotropic tube-like cavities have been synthesized from the simultaneous thermal decomposition and sulfidation of a preformed cobalt carbonate precursor. The as-prepared CoS(2) ellipsoids show interesting supercapacitive properties with high capacitance and good cycling performance.
已通过前驱体碳酸钴的热分解和硫化反应,成功合成出具有各向异性管状空腔的非寻常 CoS2 椭球体。所制备的 CoS2 椭球体具有高电容和良好循环性能等有趣的超级电容性能。