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Research Zernike (ZIAM) News Seminars

Seminar/webinar Jorge Quereda 'Photoconductivity in 2D semiconductors: Spectral behavior and physical regimes'

When:We 01-12-2021 10:30 - 12:00
Where:Nb4, 5113.02021/


In the last 15 years the optoelectronic properties of monolayer transition metal dichalcogenides and other two-dimensional semiconductors have been thoroughly studied due to their great potential for photodetection. In this talk I will explore the different physical regimes and mechanisms responsible for photoconductivity and discuss the role of exciton transitions in the photoconductivity spectra of these materials.