Probing substrate dependent photo-induced degradation in monolayer TMDs with THz emission spectroscopy
We probe photo-induced degradation in WS2 monolayers on either SiO2 or Au substrates with THz emission spectroscopy and attribute an enhanced stability of the latter to interfacial charge transfer to the metallic substrate.
Authors
- Claudia Gollner (ORCID: https://orcid.org/0000-0002-3149-6868)
- Mark L. Brongersma (ORCID: https://orcid.org/0000-0003-1777-8970)
- Mohammad Taghinejad (ORCID: https://orcid.org/0000-0003-1005-9631)
- Aaron M. Lindenberg (ORCID: https://orcid.org/0000-0003-3233-7161)
- Tony F. Heinz (ORCID: https://orcid.org/0000-0003-1365-9464)
- Chang Sheng Xia (ORCID: https://orcid.org/0000-0001-6614-155X)
- Zhe Zhang
- Fang Liu (ORCID: https://orcid.org/0000-0002-1780-1723)
- A. Saunders
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.jps100_136
- Primary Topic
- 2D Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00