SINGLE-PHASE LITHIUM-DEFICIENT LITHIUM MULTICOMPONENT TRANSITION METAL OXIDE HAVING A LAYERED CRYSTAL STRUCTURE AND A METHOD FOR PRODUCING THE SAME
摘要
The present invention relates to a single-phase lithium-deficient lithium multicomponent transition metal oxide having a layered crystal structure represented by the formula Li1-aM11-x-y-zM2xM3yM4zO2, wherein M1 is one or more transition metals having an oxidation number of +3; M2 is one or more transition metals having an oxidation number of +4; M3 is one or more transition metals having an oxidation number of +5; M4 is one or more elements having an oxidation number of +2; x+2y-z>0; x+y+z<1; 0<a<1; 0<x<0.75; 0=y<0.6; and 0=z<0.3.
申请公布号
CA2839676(A1)
申请公布日期
2013.01.24
申请号
CA20122839676
申请日期
2012.07.09
申请人
HANWHA CHEMICAL CORPORATION
发明人
PARK, SEI UNG;RYU, JU SUK;SONG, KYU HO;OH, SI JIN;LEE, DONG SUEK;LIM, SEONG JAE;JUNG, KI TAEG;HAN, KYOO SEUNG