公开(公告)号：US20250107310A1

公开(公告)日：2025-03-27

申请号：US18520695

申请日：2023-11-28

Applicant: TAIWAN PEROVSKITE SOLAR CORP.

Inventor： Shiang Lan ,  Yu-Hu Li ,  Chih-Hsuan Chao

IPC: H10K30/82 ,  H10K30/30 ,  H10K30/40 ,  H10K30/88 ,  H10K39/12

Abstract: The present invention provides a light-transmitting perovskite solar cell, which has a first package layer, a first light-transmitting electrode layer, a first carrier transport layer, a light absorbing layer, a second carrier transport layer, a second light-transmitting electrode layer, and a second package layer. The first light-transmitting electrode layer is disposed on an upper surface of the first package layer. The first carrier transport layer is disposed on an upper surface of the first light-transmitting electrode layer. The light absorbing layer is disposed on an upper surface of the first carrier transport layer. The second carrier transport layer is disposed on an upper surface of the light absorbing layer. The second light-transmitting electrode layer is disposed on an upper surface of the second carrier transport layer. The second package layer is disposed on an upper surface of the second light-transmitting electrode layer.

公开(公告)号：US20250160040A1

公开(公告)日：2025-05-15

申请号：US18541120

申请日：2023-12-15

Applicant: TAIWAN PEROVSKITE SOLAR CORP.

Inventor： Shiang Lan ,  Chih-Hsuan Chao

IPC: H01L31/032 ,  H01L31/048 ,  H10K30/40

Abstract: The perovskite solar cell includes in sequence: an upper encapsulation layer, an upper light-transmitting electrode layer, an upper carrier transport layer, a light-absorbing layer, a lower carrier transport layer, a lower light-transmitting electrode layer, a filling material layer, a encapsulation glue and a lower encapsulation layer. The surface of the filling material layer that is not in contact with the lower light-transmitting electrode layer is covered by the encapsulation glue. Alternatively, the filling material layer and the encapsulation glue are different layers. The ΔE difference (set by the International Commission on Illumination) between the color of the filling material layer and the material of the light-absorbing layer is less than 2, and the transmittance difference is less than 10%.