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Measurement of ultrafast carrier dynamics in multilayer MPCVD graphene.
- Source :
-
EPJ Web of Conferences . 10/13/2022, Vol. 266, p1-2. 2p. - Publication Year :
- 2022
-
Abstract
- Graphene presents unique opto-electronic properties which makes it useful for a wide range of applications and devices, such as high-speed photodetectors, that rely on the relaxation dynamics of photoexcited charge carriers. These demand reliable and reproducible methods for synthesis of high quality graphene. Here we present ultrafast degenerate pump-probe measurements of multilayer graphene coatings grown by microwave plasma chemical vapour deposition (MPCVD) and analyse the impact of the synthesis growth time on the material's nonequilibrium optical response. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 21016275
- Volume :
- 266
- Database :
- Academic Search Index
- Journal :
- EPJ Web of Conferences
- Publication Type :
- Conference
- Accession number :
- 159741755
- Full Text :
- https://doi.org/10.1051/epjconf/202226613028