Photovoltaics (PVs), devices that can convert sunlight into electrical power, are becoming increasingly widespread and more ...

The new record was achieved on a 9cm2 tandem perovskite silicon solar cell compared to most records achieved on 1cm2 cells.

Australia's UNSW has claimed to have achieved a new world record for photovoltaic efficiency using high-bandgap kesterite ...

Researchers have used electron spin resonance technology to observe the state and movement of the charge inside Ruddlesden-Popper tin -based perovskite solar cells, an emerging technology for ...

The 9 cm² cell consists of a top cell based on a perovskite absorber and a bottom cell with a heterojunction (HJT) structure.

And the lower cost of producing these lightweight cells, printed on flexible plastic, means that manufacturing can remain in ...

The researchers built the cell with a hole transport layer (HTL) based on PEDOT:PSS and were reportedly able to reduce the ...

UNSW's breakthrough in kesterite solar cells, reaching 13.2% efficiency, marks a significant advancement in photovoltaic technology and sustainability.

Jan. 30, 2025 — Flexible perovskite solar cells are promising for lightweight and versatile applications but their sensitivity to humidity and temperature poses a challenge to long-term durability.

A new series of non-fullerene acceptors with asymmetric branched alkyl chains are developed to achieve more than 20% efficiency organic solar cells. Improving the durability of perovskite solar ...