The DOI matches its Crossref record; 28 of the 28 references it cites were found in a registry or an index.
Giant Magnetoresistance in Ultrasmall Graphene Based Devices
Open accessAbstract
By computing spin-polarized electronic transport across a finite zigzag graphene ribbon bridging two metallic graphene electrodes, we demonstrate, as a proof of principle, that devices featuring 100% magnetoresistance can be built entirely out of carbon. In the ground state a short zigzag ribbon is an antiferromagnetic insulator which, when connecting two metallic electrodes, acts as a tunnel barrier that suppresses the conductance. The application of a magnetic field makes the ribbon ferromagnetic and conductive, increasing dramatically the current between electrodes. We predict large magnetoresistance in this system at liquid nitrogen temperature and 10 T or at liquid helium temperature and 300 G.
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Cites
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Giant Magnetoresistance of (001)Fe/(001)Cr Magnetic Superlattices
Baibich, M. N., Broto, J. M., Fert, A., Van Dau, F. N., Petroff, F., Etienne, P., Creuzet, G., Friederich, A., & Chazelas, J. (1988) · Physical Review Letters · doi:10.1103/physrevlett.61.2472 · Cited by 9,415
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Emergence of magnetism in graphene materials and nanostructures
Yazyev, O. V. (2010) · Reports on Progress in Physics · doi:10.1088/0034-4885/73/5/056501 · Cited by 1,198
Properties of graphene: a theoretical perspective
Abergel, D. S. L., Apalkov, V., Berashevich, J., Ziegler, K., & Chakraborty, T. (2010) · Advances in Physics · doi:10.1080/00018732.2010.487978 · Cited by 1,152
Rise of silicene: A competitive 2D material
Zhao, J., Liu, H., Yu, Z., Quhe, R., Zhou, S., Wang, Y., Liu, C. C., Zhong, H., Han, N., Lu, J., et al. (2016) · Progress in Materials Science · doi:10.1016/j.pmatsci.2016.04.001 · Cited by 891
Very large magnetoresistance in graphene nanoribbons
Bai, J., Cheng, R., Xiu, F., Liao, L., Wang, M., Shailos, A., Wang, K. L., Huang, Y., & Duan, X. (2010) · Nature Nanotechnology · doi:10.1038/nnano.2010.154 · Cited by 262
Metadata
- Authors
- Muñoz-Rojas, F., Fernández-Rossier, J., & Palacios, J. J.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2009-04-03
- Volume
- 102
- Issue
- 13
- Pages
- 136810-136810
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2116562468
- Cited by
- 295
- References
- 28
- FWCI
- 17.23
- Type
- journal article
- Language
- en
- Open access
- green
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- Muñoz-Rojas, F., Fernández-Rossier, J., & Palacios, J. J. (2009). Giant Magnetoresistance in Ultrasmall Graphene Based Devices. Physical Review Letters. https://doi.org/10.1103/physrevlett.102.136810
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
