| 发明名称 | Organic light emitting diode device | ||
| 摘要 | In an aspect, an organic light emitting diode device including a first electrode, a second electrode facing the first electrode, and an emission layer positioned between the first electrode and second electrode, wherein the first electrode includes samarium (Sm) is provided. | ||
| 申请公布号 | US9548470(B2) | 申请公布日期 | 2017.01.17 |
| 申请号 | US201314030870 | 申请日期 | 2013.09.18 |
| 申请人 | Samsung Display Co., Ltd. | 发明人 | Jung Bo-Ra;Hwang Kyu-Hwan;Yoon Seok-Gyu;Kim Eung-Do;Kim Dong-Chan;Kim Won-Jong;Song Young-Woo;Lee Jong-Hyuk;Kim Sung-Chul |
| 分类号 | H01L51/52 | 主分类号 | H01L51/52 |
| 代理机构 | Knobbe Martens Olson & Bear LLP | 代理人 | Knobbe Martens Olson & Bear LLP |
| 主权项 | 1. An organic light emitting diode device, comprising a first electrode; a second electrode facing the first electrode; and an emission layer positioned between the first electrode and second electrode, wherein the first electrode is a single layer and is an alloy of samarium (Sm), and silver (Ag), wherein the samarium (Sm): the silver (Ag) is in a volume ratio of about 1:15 to about 1:20. | ||
| 地址 | Gyeonggi-do KR | ||