PEROVSKITE SOLAR CELLS
Parallel to the development of its kesterite counterpart CZTS, our team has been setting records for perovskite solar cells for years. In 2016, we achieved the highest PCE to date on the largest cell by surface area and we have been pushing the boundaries of the material design ever since. Perovskite devices are cheap, flexible and simple to manufacture which makes them an incredibly exciting prospect in the evolution of solar power. Incredibly, by improving the solution deposition process, we are developing methods to spray-coat surfaces with solar cells. Currently, we are using these methods to build tandem perovskite-silicon cells, however, it could pave the way to cover entire buildings in solar cells! Moreover, the team are working on increasing the stability of planar structure perovskite cells, as well as upscaling the manufacturing process for industry-level production.
RESEARCH GALLERY
 Methylammonium Lead Bromide Perovskite-Based Solar Cells by Vapor-Assisted Deposition |  XRD pattern of Constituent Compounds and SEM Top View of Perovskite Film |  SEM Cross Section and EQE of Perovskite Device |
|---|---|---|
 Aging of Methylammonium Lead Bromide Perovskite Grains |  Fluorescence Imaging of Nitrogen and Air Stored Persovskite |  Accelerated Lifetime Testing of Organic–Inorganic Perovskite Solar Cells Encapsulated by Polyisobuty |
 Device Structure of low‐temperature‐processed Perovskite Solar Cell and J-V characteristics |  SEM Images of Cs‐FAMA Perovskite Films with Substrates treated by different KCl Concentrations |  AFM topography maps and Pl/TRPL spectra of low-temp Perovskite Samples |
 TEM Image of the plain SnO2|KCl Film and EDS Results at different Sites |