| 发明名称 | Dielectric composition, and multilayered ceramic capacitor including the same as dielectric layer | ||
| 摘要 | Disclosed herein are a dielectric composition including a compound represented by the following Chemical Formula A5-xB10O30-x (A necessarily includes Ba, and a portion of Ba is substituted by at least one selected from Sr and Ca; B necessarily includes Nb, and a portion of Nb is substituted by at least one selected from Ta and V; and x satisfies the following equation: 1<x<5) as a main component and a multilayered ceramic capacitor including the same as a dielectric layer. | ||
| 申请公布号 | US9324498(B2) | 申请公布日期 | 2016.04.26 |
| 申请号 | US201314139240 | 申请日期 | 2013.12.23 |
| 申请人 | SAMSUNG ELECTRO-MECHANICS CO., LTD. | 发明人 | Park Ki Hyun;Park Jeong Hyun |
| 分类号 | C04B35/00;H01G4/12;H01G4/30;C04B35/495;C04B35/626;H01G4/008 | 主分类号 | C04B35/00 |
| 代理机构 | McDermott Will & Emery LLP | 代理人 | McDermott Will & Emery LLP |
| 主权项 | 1. A dielectric composition comprising a compound represented by the following Chemical Formula A5-xB10O30-x as a main component, further comprising at least one selected from a glass frit, V2O5, CuO, B2O3 and BiVO3 as a low temperature sintering agent, wherein A necessarily includes Ba, and a portion of Ba is substituted by at least one selected from Sr and Ca; B necessarily includes Nb, and a portion of Nb is substituted by at least one selected from Ta and V, and x satisfies the following equation: 1<x<5. | ||
| 地址 | Suwon-Si, Gyeonggi-Do KR | ||