公开(公告)号：EP2483964B1

公开(公告)日：2020-11-04

申请号：EP10769017.4

申请日：2010-09-22

申请人： Electricité de France ,  SAFT ,  Institut Polytechnique de Bordeaux

发明人： TOUSSAINT, Gwenaëlle ,  STEVENS, Philippe ,  CAILLON, Georges ,  VIAUD, Patrick ,  CANTAU, Christophe ,  VINATIER, Philippe

IPC分类号： H01M2/02 ,  H01M2/30 ,  H01M4/04 ,  H01M4/134 ,  H01M4/1395 ,  H01M4/70 ,  H01M4/72 ,  H01M12/08

公开(公告)号：EP2483964A1

公开(公告)日：2012-08-08

申请号：EP10769017.4

申请日：2010-09-22

申请人： Electricité de France ,  SAFT ,  Institut Polytechnique de Bordeaux

发明人： TOUSSAINT, Gwenaëlle ,  STEVENS, Philippe ,  CAILLON, Georges ,  VIAUD, Patrick ,  CANTAU, Christophe ,  VINATIER, Philippe

IPC分类号： H01M12/08 ,  H01M2/02 ,  H01M2/30 ,  H01M4/04 ,  H01M4/70 ,  H01M4/72 ,  H01M12/06 ,  H01M4/1395 ,  H01M4/13

摘要： The present invention relates to a precursor of a negative electrode compartment for rechargeable metal-air batteries, comprising a rigid casing (1), at least one solid electrolyte membrane (2), a protective covering (5), completely covering the inside face of the solid electrolyte membrane (2), a metallic current collector (3) applied against the inside face of the protective covering (5), preferably also a block (4) of elastic material applied against the current collector and essentially filling the entire internal space defined by the walls of the rigid casing and the solid electrolyte (2), and a flexible electronic conductor (6) passing in a sealed manner through one of the walls of the rigid casing. The present invention also relates to a negative electrode compartment having a rigid casing obtained from said precursor and to a battery containing such a negative electrode compartment.

公开(公告)号：EP3084866A1

公开(公告)日：2016-10-26

申请号：EP14828226.2

申请日：2014-12-17

申请人： Electricité de France ,  Centre National de la Recherche Scientifique (C.N.R.S.)

发明人： STEVENS, Philippe ,  TOUSSAINT, Gwenaëlle ,  PUECH, Laurent ,  VINATIER, Philippe

IPC分类号： H01M4/66 ,  H01M4/70 ,  H01M12/08

CPC分类号： H01M4/134 ,  C25D3/42 ,  C25D7/00 ,  H01M4/0452 ,  H01M4/1395 ,  H01M4/381 ,  H01M4/382 ,  H01M4/5815 ,  H01M4/662 ,  H01M4/76 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/054 ,  H01M10/0562 ,  H01M12/08 ,  H01M2004/027 ,  H01M2300/0068 ,  Y02E60/128

摘要： The present invention relates to an anode compartment for rechargeable lithium or sodium batteries, including: a solid electrolyte; a collector deposited on the solid electrolyte; and an active material made of lithium metal or sodium metal which has been grown between the solid electrolyte and the collector in order to form an electrode made of lithium metal or sodium metal with the collector, in which the collector is made of an amorphous alloy. The invention also relates to a method for manufacturing such an anode compartment and a battery including said anode compartment.

摘要翻译： 一种用于可充电锂或钠电池的阳极室，包括：固体电解质; 沉积在固体电解质上的集电体; 以及由固体电解质和集电体之间生长的锂金属或钠金属制成的活性物质，以形成由集电体制成的锂金属或钠金属的电极，其中集电体由非晶合金制成。 还提出了制造这种阳极室和包括所述阳极室的电池的方法。