公开(公告)号：US20170162731A1

公开(公告)日：2017-06-08

申请号：US14983596

申请日：2015-12-30

Applicant: Industrial Technology Research Institute

Inventor： Chia-Wen Chang ,  Wei-Sheng Lin ,  Sung-Yu Chen ,  Hsi-Chuan Chen

IPC: H01L31/032 ,  H01L31/0203 ,  H01L31/0224

CPC classification number: H01L31/032 ,  H01L31/0203 ,  H01L31/022466 ,  H01L31/0322 ,  H01L31/043 ,  H01L31/0445 ,  H01L31/048 ,  Y02E10/541

Abstract: A PV module includes a transparent substrate, a first solar cell unit, a crystalline silicon solar cell, and a spacer. The first solar cell unit is between the transparent substrate and the crystalline silicon solar cell, and the first solar cell unit includes a first electrode, a second electrode, and a I-III-VI semiconductor layer between the first electrode and the second electrode. The I-III-VI semiconductor layer includes at least gallium (Ga) and sulfur (S), and the energy gap thereof is more than that of crystalline silicon. Moreover, the crystalline silicon solar cell and the first solar cell unit are separated by the spacer.

公开(公告)号：US20170323986A1

公开(公告)日：2017-11-09

申请号：US15653534

申请日：2017-07-19

Applicant: Industrial Technology Research Institute

Inventor： Chia-Wen Chang ,  Wei-Sheng Lin ,  Sung-Yu Chen ,  Hsi-Chuan Chen

IPC: H01L31/032 ,  H01L31/0224 ,  H01L31/0203

CPC classification number: H01L31/032 ,  H01L31/0203 ,  H01L31/022466 ,  H01L31/0322 ,  H01L31/043 ,  H01L31/0445 ,  H01L31/048 ,  Y02E10/541

Abstract: A PV module includes a transparent substrate, a first solar cell unit, a crystalline silicon solar cell, and a spacer. The first solar cell unit is between the transparent substrate and the crystalline silicon solar cell, and the first solar cell unit includes a first electrode, a second electrode, and a I-III-VI semiconductor layer between the first electrode and the second electrode. The I-III-VI semiconductor layer includes at least gallium (Ga) and sulfur (S), and the energy gap thereof is more than that of crystalline silicon. Moreover, the crystalline silicon solar cell and the first solar cell unit are separated by the spacer.