The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Graphite and Graphene as Perfect Spin Filters
Open accessAbstract
Based upon the observations (i) that their in-plane lattice constants match almost perfectly and (ii) that their electronic structures overlap in reciprocal space for one spin direction only, we predict perfect spin filtering for interfaces between graphite and (111) fcc or (0001) hcp Ni or Co. The spin filtering is quite insensitive to roughness and disorder. The formation of a chemical bond between graphite and the open d-shell transition metals that might complicate or even prevent spin injection into a single graphene sheet can be simply prevented by dusting Ni or Co with one or a few monolayers of Cu while still preserving the ideal spin-injection property.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
Kresse, G., & Furthmüller, J. (1996) · Physical Review B · doi:10.1103/physrevb.54.11169 · Cited by 123,652
Projector augmented-wave method
Blöchl, P. E. (1994) · Physical Review B · doi:10.1103/physrevb.50.17953 · Cited by 92,732
From ultrasoft pseudopotentials to the projector augmented-wave method
Kresse, G., & Joubert, D. (1999) · Physical Review B · doi:10.1103/physrevb.59.1758 · Cited by 85,307
Cited by
Two-dimensional spintronics for low-power electronics
Lin, X., Yang, W., Wang, K. L., & Zhao, W. (2019) · Nature Electronics · doi:10.1038/s41928-019-0273-7 · Cited by 560
Coraux, J., T N'Diaye, A., Engler, M., Busse, C., Wall, D., Buckanie, N., Meyer zu Heringdorf, F.-J., van Gastel, R., Poelsema, B., & Michely, T. (2009) · New Journal of Physics · doi:10.1088/1367-2630/11/2/023006 · Cited by 422
Structure and Electronic Properties of Graphene Nanoislands on Co(0001)
Eom, D., Prezzi, D., Rim, K. T., Zhou, H., Lefenfeld, M., Xiao, S., Nuckolls, C., Hybertsen, M. S., Heinz, T. F., & Flynn, G. W. (2009) · Nano Letters · doi:10.1021/nl900927f · Cited by 257
Interface structure and mechanics between graphene and metal substrates: a first-principles study
Xu, Z., & Buehler, M. J. (2010) · Journal of Physics: Condensed Matter · doi:10.1088/0953-8984/22/48/485301 · Cited by 229
Metadata
- Authors
- Karpan, V. M., Giovannetti, G., Khomyakov, P. A., Talanana, M., Starikov, A. A., Zwierzycki, M., van den Brink, J., Brocks, G., & Kelly, P. J.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2007-10-26
- Volume
- 99
- Issue
- 17
- Pages
- 176602-176602
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2017638218
- Cited by
- 492
- References
- 3
- FWCI
- 9.51
- Type
- journal article
- Language
- en
- Open access
- bronze
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Graphite and Graphene as Perfect Spin Filters. https://app.cochat.ai/papers/10.1103/physrevlett.99.176602
- The paper
- Karpan, V. M., Giovannetti, G., Khomyakov, P. A., Talanana, M., Starikov, A. A., Zwierzycki, M., van den Brink, J., Brocks, G., & Kelly, P. J. (2007). Graphite and Graphene as Perfect Spin Filters. Physical Review Letters. https://doi.org/10.1103/physrevlett.99.176602
Data sources
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.
