Published December 2, 2013
| Version v1
Journal article
Quantum Hall effect in graphene decorated with disordered multilayer patches
Creators
- 1. Department of Microtechnology and Nanoscience, Chalmers University of Technology, SE-412 96 Gothenburg (Sweden)
- 2. Department of Physics and Astronomy, Seoul National University, Seoul 151-747 (Korea, Republic of)
- 3. Department of Materials Science and Engineering, Seoul National University, Seoul 151-747 (Korea, Republic of)
Description
Quantum Hall effect (QHE) is observed in graphene grown by chemical vapour deposition using platinum catalyst. The QHE is even seen in samples which are irregularly decorated with disordered multilayer graphene patches and have very low mobility (<500 cm2V−1s−1). The effect does not seem to depend on electronic mobility and uniformity of the resulting material, which indicates the robustness of QHE in graphene
Additional details
Identifiers
- DOI
- 10.1063/1.4839295;
Publishing Information
- Journal Title
- Applied Physics Letters
- Journal Volume
- 103
- Journal Issue
- 23
- Journal Page Range
- p. 233110-233110.5
- ISSN
- 0003-6951
- CODEN
- APPLAB
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 45075098
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CATALYSTS; CHEMICAL VAPOR DEPOSITION; GRAPHENE; HALL EFFECT; LAYERS; MOBILITY; PLATINUM
- Descriptors DEC
- CARBON; CHEMICAL COATING; DEPOSITION; ELEMENTS; METALS; NONMETALS; PLATINUM METALS; SURFACE COATING; TRANSITION ELEMENTS
Optional Information
- Notes
- (c) 2013 AIP Publishing LLC