POSITIVE ELECTRODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, METHOD FOR PREPARING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME

申请公布号：EP2624343(A2)

申请号：EP20110829561

申请日期：2011.09.28

申请公布日期：2013.08.07

申请人：

SK INNOVATION CO., LTD.

发明人：OH, SUNG WOO;SUN, HEE YOUNG;DO, YU RIM;LEE, HYUNG BOK

分类号：H01M4/525;H01M4/139;H01M4/505;H01M10/052

主分类号：H01M4/525

摘要：Provided is a high-capacity positive electrode active material, and more particularly, a high-capacity positive electrode active material for a lithium secondary battery containing a composite oxide of the following Chemical Formula 1. €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ[Chemical Formula 1]€ƒ€ƒ€ƒ€ƒ€ƒLi x Ni y Fe z Mn w O 2 (Where, x, y, and z satisfy the following Equations, respectively; 1‰¤x‰¤1.8, 0<y‰¤0.13, 0<z‰¤0.13, and 0.6‰¤w‰¤1.)

Machine for scalloping cardboard (fibreboard) blanks and installation equipped with such a machine for producing packing cases

PUCE DE CIRCUIT INTEGRE AVEC PLOTS D'ENTREE-SORTIE ALLONGES

Preparation, packaging, preservation and distribution of mousses of mustard, ketchup and vegetable purée

FREMGANGSMAATE FOR FREMSTILLING AV ALFA,ALFA-DISUBSTITUERTE N-CYKLOALKYLALKYLBENZYLAMINER.

EQUIPEMENT POUR LE STOCKAGE DE SANG

STAALGRUVESTEMPEL.

PROCEDIMIENTO PARA PREPARAR DERIVADOS DE BENZOATO ESTER SUBSTITUIDO DE 3-HIDROXIMORFINANOS

SYSTEM FOR COLLECTING MUNICIPAL WASTE TO DEPOT

TOOTH FORM SIZING METHOD FOR HELICAL GEAR OR THE LIKE

SLIVER GUIDE

ORGANE DE LIAISON POUR PANNEAUX

DIORGANOPOLYSILOXANE A FONCTION BENZOTRIAZOLE

COMPOSITIONS IGNIFUGEANTES POUR RESINES SYNTHETIQUES A BASE DE COMPOSES HALOGENO-METALLIQUES AZOTES ET RESINES SYNTHETIQUES RENFERMANT LESDITS COMPOSES

Buckle (clip), particularly for a shoulder strap

ESCABEAU METALLIQUE

DEBITMETRE FONCTIONNANT SELON LE PRINCIPE DE CORIOLIS II

Device for joining the elements of an espagnolette having a headpiece and having rods in the form of two elements, with length adjustment by severing the lower end of the upper element

DISPOSITIF DE PROTECTION D'UN MODULATEUR A LIGNE A RETARD

COFFRET EN MATIERE PLASTIQUE ET EN PARTICULIER BOITE DE REPARTITION POUR CABLAGE ELECTRIQUE

OBTURATEUR INVIOLABLE