PVTIME – Jietai New Energy Technology Co., Ltd. (Jietai Solar/JTPV), a high-tech company specialising in the R&D, design, manufacture and sales of high-efficiency solar cells, has recently achieved a conversion efficiency of 31.0% for its proprietary perovskite and TOPCon tandem solar cells, which has been certified by a third-party testing institution.
The new breakthrough is a milestone for Jietai Solar in the development of perovskite tandem cells, with the efficiency significantly increased only six months after the 29.03% efficiency announced at the SNEC Expo in June 2024.
Jietai Solar’s R&D team has long been dedicated to research and relentless exploration. With rich experience in the research and development of perovskite and TOPCon tandem cells, the technology will be promoted for mass production in the future, further leading the PV industry into a new era with high efficiency and low cost solar products.
As the world’s leading manufacturer of n-type solar cells, Jietai Solar always focuses on innovation and research and development of cutting-edge technologies. At present, the company is carrying out extensive cooperation with Zhejiang University, Ningbo Institute of Materials Technology and Engineering of Chinese Academy of Sciences, Soochow University and other top universities and research institutes to promote the integration of industry, academia and research, and jointly explore the infinite possibilities of TOPCon and perovskite tandem cell technology.
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