公开(公告)号：EP0864538B1

公开(公告)日：2004-05-12

申请号：EP98301876.3

申请日：1998-03-13

申请人： National Institute of Advanced Industrial Science and Technology, Independent Administrative Institution ,  Sharp Kabushiki Kaisha ,  Sanyo Electric Co., Ltd.

发明人： Asamitsu, Atsushi, c/o Jrcat Nat. Dinst, for Adv. ,  Tomioka, Yasuhide, c/o Jrcat Nat. Dinst, for Adv. ,  Kuwahara, Hideki, c/o Jrcat Nat. Dinst, for Adv. ,  Tokura, Yoshinori

IPC分类号： C01G45/00 ,  H01F1/11

CPC分类号： H01F1/00 ,  C01G45/1264 ,  C01P2006/40 ,  C04B35/016 ,  G11C11/15 ,  G11C11/16 ,  G11C13/0007 ,  G11C2213/31 ,  H01F1/0009 ,  H01F1/407 ,  H01L45/04 ,  H01L45/147

摘要： A manganese oxide material has MnO3 as a matrix. It is an antiferromagnetic insulator and, when subjected to an electrical current or electrical field, it is transformed into a ferromagnetic metal.

公开(公告)号：EP0864538A1

公开(公告)日：1998-09-16

申请号：EP98301876.3

申请日：1998-03-13

申请人： Agency of Industrial Science and Technology of Ministry of International Trade and Industry ,  ANGSTROM TECHNOLOGY PARTNERSHIP ,  SANYO ELECTRIC Co., Ltd.

发明人： Asamitsu, Atsushi, c/o Jrcat Nat. Dinst, for Adv. ,  Tomioka, Yasuhide, c/o Jrcat Nat. Dinst, for Adv. ,  Kuwahara, Hideki, c/o Jrcat Nat. Dinst, for Adv. ,  Tokura, Yoshinori

IPC分类号： C01G45/00 ,  H01F1/11

CPC分类号： H01F1/00 ,  C01G45/1264 ,  C01P2006/40 ,  C04B35/016 ,  G11C11/15 ,  G11C11/16 ,  G11C13/0007 ,  G11C2213/31 ,  H01F1/0009 ,  H01F1/407 ,  H01L45/04 ,  H01L45/147

摘要： A manganese oxide material has MnO 3 as a matrix. It is an antiferromagnetic insulator and, when subjected to an electrical current or electrical field, it is transformed into a ferromagnetic metal.

摘要翻译： 锰氧化物材料具有MnO 3作为基体。 它是反铁磁绝缘体，当受到电流或电场时，它被转变成铁磁金属。