Surface charge-carrier traps are ubiquitous in colloidal semiconductor nanocrystals and fundamentally impact excited-state relaxation, making it critical to understand both their nature and their ...

In CdS nanocrystals, photoexcited holes rapidly become trapped at the particle surface. The dynamics of these trapped holes have profound consequences for the photophysics and photochemistry of these ...

Researchers from Swansea University and Åbo Akademi University made an important advancement in solar cell technology by creating a new analytical model that enhances the comprehension and ...

Scientists in the United Kingdom and Finland publish a new model for analyzing thin-film and other PV devices with low charge-carrier mobilities. It’s claimed the unified diode equation for thin-film ...