An electrochemical cell and corresponding electrode assembly are described in which an alkali metal anode and a cathode assembly are wound together in a unidirectional winding having substantially straight sides such that the winding will fit into a prismatic cell. The anode and cathode are preferably...http://www.google.fr/patents/US20010008725?utm_source=gb-gplus-shareBrevet US20010008725 - CURRENT COLLECTOR FOR LITHIUM ELECTRODE
Numéro de demande: 09/067,208 Numéro de publication: US 2001/0008725 A1 Date de dépôt: 28 avr. 1998 Brevet délivré: US6893772 ( Date de délivrance 17 mai 2005)
