Relationship of Ferromagnetic Property with Porosity of Polycrystalline CaB6 Ceramics
CAO Ming-He,SUN Yue-Kui,JIANG Jun,LIU Han-Xing,YUAN Jun
Journal of Inorganic Materials . 2006, (3): 640 -644 .  DOI: 10.3724/SP.J.1077.2006.00640