Excitons, encountered in technologies like solar cells and TVs, are quasiparticles formed by an electron and a positively charged "hole," moving together in a semiconductor. Created when an electron ...

This finding emphasizes the complex dynamics at play in these ... The ability of singlet fission to generate two triplet excitons from one singlet exciton presents a promising pathway for ...

[4] This work shows how collective effects in crystals that have no counterpart in dimers, like exciton localization, can lead to efficient singlet fission in crystals. This work also applies recent ...

Singlet fission (SF) is a process where an exciton is amplified, and two triplet excitons are generated from a singlet ...

This happens through a quantum mechanical process where one singlet exciton (an electron-hole pair) is split into two triplet excitons ... “The excited-state dynamics were surprisingly sensitive ...

This happens through a quantum mechanical process where one singlet exciton (an electron-hole pair) is split into two triplet excitons. According to the researchers, acenes have the potential to ...