HZB achieves world record efficiency for perovskite-CIGS tandem solar cell
UNVERIFIED·Primary source · PV Magazine
Researchers at HZB and Humboldt-Universität achieved a record efficiency for a perovskite-CIGS tandem solar cell.
The result was confirmed by the European Solar Test Installation (ESTI).
The team claims potential for further efficiency gains up to 27.5%.
Key Facts
01
01 — What / Thesis
HZB achieves world record efficiency for perovskite-CIGS tandem solar cell
02
02 — Who / Subject
Helmholtz-Zentrum Berlin (HZB)
03
03 — Where / Locus
Germany
04
04 — When / Temporality
June 2026
AI Verification Note
This article is generated by cross-referencing multiple sources and official announcements. Parts relying solely on testimony or reporting are reflected in the confidence score; content and assessment are updated as new information is confirmed.
