Author/Authors :
Tokumoto، نويسنده , , M. and Tsubaki، نويسنده , , Y. and Pokhodnya، نويسنده , , K. and Omerzu، نويسنده , , A. and Uchida، نويسنده , , T. and Mihailovic، نويسنده , , D.، نويسنده ,
Abstract :
We have succeeded in preparation of high-quality single crystals of TDAE-C60 (TDAE; tetrakis(dimethylamino) ethyiene) with saturation magnetization as high as 1.0μB/C60 and obtained the first unambiguous experimental evidence for the presence of ferromagnetic order, through a direct observation of spontaneous magnetization.