Abstract
Semiconducting 2D MoS 2 flakes produced by liquid phase exfoliation are contacted with metal electrodes, which are defined by electron beam lithography. Electrical analysis of the metal-semiconductor-metal structures reveals high mobilities for individual MoS 2 flakes. Thus, scalable liquid-phase exfoliation of layered semiconductor compounds can yield novel materials with potential uses in future electronic devices.
Original language | English |
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Pages (from-to) | 4178-4182 |
Number of pages | 5 |
Journal | Advanced Materials |
Volume | 23 |
Issue number | 36 |
DOIs | |
Publication status | Published - 2011 Sep 22 |
Keywords
- 2D structures
- electrical properties
- graphene
- liquid exfoliation
- molybdenum disulfide
- nanoelectronics
ASJC Scopus subject areas
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering