基本信息:
- 专利标题： 복수 개의 타입의 태양 전지를 포함하는 전자 장치
- 专利标题（英）：ELECTRONIC DEVICE COMPRISING SOLAR CELLS OF MULTIPLE TYPES
- 申请号：PCT/KR2019/008940 申请日：2019-07-19
- 公开(公告)号：WO2020022705A1 公开(公告)日：2020-01-30
- 发明人： 김대현 , 박영준 , 이정만 , 이경우 , 이종민
- 申请人： 삼성전자 주식회사
- 申请人地址： 16677 경기도 수원시 영통구 삼성로 129, Gyeonggi-do KR
- 专利权人： 삼성전자 주식회사
- 当前专利权人： 삼성전자 주식회사
- 当前专利权人地址： 16677 경기도 수원시 영통구 삼성로 129, Gyeonggi-do KR
- 代理机构： 이건주
- 优先权： KR10-2018-0085475 20180723
- 主分类号： H01L31/05
- IPC分类号： H01L31/05 ; H01L31/0352 ; H02S40/30 ; H01L31/0232 ; H01L31/0216
According to various embodiments, an electronic device comprises: a polymer including a plurality of quantum dots; at least one first solar cell disposed on a lower portion of the polymer; and at least one second solar cell disposed on a side portion of the polymer; and a battery configured to be charged with electrical energy from at least one of the first solar battery or the second solar battery, wherein: the first solar battery, in a first wavelength band, has a conversion efficiency greater than or equal to a critical value; the second solar battery, in a second wavelength band different from the first wavelength band, has a conversion efficiency greater than or equal to the critical value; and the wavelength of light that passes through the polymer may be within the first wavelength band, and the wavelength of light that is absorbed by at least some of the plurality of quantum dots and then remitted may be within the second wavelength bandwidth. Other various embodiments are possible.
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01L | 半导体器件；其他类目未包含的电固体器件 |
| ------H01L31/00 | 对红外辐射、光、较短波长的电磁辐射，或微粒辐射敏感的，并且专门适用于把这样的辐射能转换为电能的，或者专门适用于通过这样的辐射进行电能控制的半导体器件；专门适用于制造或处理这些半导体器件或其部件的方法或设备；其零部件 |
| --------H01L31/02 | .零部件 |
| ----------H01L31/042 | ..包括光电池板或阵列，如太阳电池板或阵列 |
| ------------H01L31/05 | ...以特殊互连装置为特征的 |