The cell was described in the study “Halide homogenization for low energy loss in 2-eV-bandgap perovskites and increased efficiency in all-perovskite triple-junction solar cells,” published in ...

The cell is described in full in the paper “Triple-junction solar cells with 39.5% terrestrial and 34.2% space efficiency enabled by thick quantum well superlattices,” recently published in Joule.

The Korea Institute of Energy Research (President Yi Chang-keun, hereinafter referred to as “KIER”) has successfully ...

Solar cells are constrained by something called ... In real-world conditions, triple-junction cells have achieved efficiencies of 39.5%, still a huge gain over conventional single-junction panels.

Assistant Professor HOU Yi (right) and Dr LIU Shunchang (left) from the National University of Singapore (NUS) fabricated the new triple-junction perovskite/Si tandem solar cells using cutting ...

There is no consensus on the future of PV technology but there is general agreement that existing silicon solar cells do not represent the pinnacle of solar energy generation. This has resulted in the ...

A solar cell is made of two types of semiconductors ... of positively charged holes (which are vacancies due to the lack of valence electrons). Near the junction of the two layers, the electrons on ...

This initiative has resulted in the development of more efficient and durable cells, poised to substantially ... traps at the perovskite grain's triple junctions serve as geometric traps that ...