公开(公告)号：US11749767B2

公开(公告)日：2023-09-05

申请号：US17579137

申请日：2022-01-19

Applicant: Korea University Research and Business Foundation

Inventor： Hae-Seok Lee ,  Yoonmook Kang ,  Seungwoo Lee ,  Hoonjoo Choi ,  Wonwook Oh ,  Hyeon Ho Kim ,  HyunJung Park ,  Yujin Jung ,  MyeongSeob Sim ,  Dongjin Choi

IPC: H01L31/052 ,  H01L31/0216 ,  H01L31/0224

CPC classification number: H01L31/052 ,  H01L31/02168 ,  H01L31/022425

Abstract: The inventive concept discloses a solar cell and a method for manufacturing the same. The solar cell includes a semiconductor substrate, an emitter layer disposed on one surface of the substrate, and a cooling layer disposed on one surface of the emitter layer, and the cooling layer absorbs a far-infrared ray from irradiated sunlight and emits a wavelength of the absorbed far-infrared ray.