Excitons—bound pairs of electrons and an electron hole—are quasiparticles that can arise in solids. While so-called "bright" ...

Probing electron-hole Coulomb correlations in the exciton landscape of a twisted semiconductor heterostructure. Science Advances , 2024; 10 (6) DOI: 10.1126/sciadv.adi1323 Cite This Page : ...

Researchers at the University of Innsbruck, along with those at Dortmund, Bayreuth, and Linz universities, have demonstrated ...

Researchers at Wuhan University recently observed amplified spontaneous emission originating from degenerate electron-hole plasma in a 2D semiconductor, namely suspended bilayer tungsten disulfide ...

“Graphene quantum dots, first recognized in 2007, emerged as interesting hosts for spin qubits, which can employ both electron and hole quantum dots to facilitate long-range coupling,” he says. Holes ...

Hot carrier-enhanced interlayer electron–hole pair multiplication in 2D semiconductor heterostructure photocells Fatemeh Barati 1 , 2 , 3 na1 , Max Grossnickle 1 , 2 , 3 na1 , ...

PEC electrodes typically form electron-hole pairs when struck by sunlight. In PEC photoanodes made of hematite, the generated holes must diffuse to the semiconductor surface, where they can ...

All the latest science news on electron-hole pairs from Phys.org. Find the latest news, advancements, and breakthroughs. ... 2D nano-semiconductors advancing quantum technology.

Researchers synthesized a fluorinated electron-acceptor for use in organic semiconductors. The high electronegativity of the fluorine substituents enhanced the electron-accepting properties of the ...