World record 32.5% efficiency for perovskite tandem solar cell achieved by HZB

---

A group of researchers from Helmholtz-Zentrum Berlin (HZB) has achieved a new world efficiency record for a silicon-perovskite tandem solar cell, with a certified efficiency of 32.5%.
https://www.pv-magazine.com/2022/12/20/hzb-achieves-world-record-32-5-efficiency-for-perovskite-tandem-solar-cell/
#perovskite, #berlin, #tandem, #r&d, #helmholtz-zentrum, #technology

---