Patent ID: 7566411
Filing Date: 2009-07-28
Classification: C01B,C01G,C01P,H01G,H01M,Y02E

Abstract:
1. A metal composite oxide represented by the following Formula 1: [Formula 1] wherein B is at least one element selected from the group consisting of Ta and Nb; C is at least one anion selected from the group consisting of S and halogen atoms, or H x is a decimal ranging from −1 to 1 (−1≦x≦1); y is a decimal ranging from 0 to 2.5 (0≦y≦2.5); δ is a decimal ranging from 0 to 3 (0≦δ≦3); and z is a decimal ranging from 0 to 7 (0≦z≦7).