Facile Solution-based Synthesis and Optical Properties of Co3O4 Nanoparticles at Low-temperature
LI Yun-ling, ZHAO Jing-zhe, ZHAO Yan, HAO Xin-li, HOU Zhen-yu
Chemical Research in Chinese Universities . 2013, (6): 1040 -1044 .  DOI: 10.1007/s40242-013-3137-0