Across the border | Nature Materials

The topological nature of a certain type of grain boundary in polycrystalline graphene may be used to tailor the electrical transport properties. Access through your institution Buy or

subscribe This is a preview of subscription content, access via your institution ACCESS OPTIONS Access through your institution Subscribe to this journal Receive 12 print issues and online

access $259.00 per year only $21.58 per issue Learn more Buy this article * Purchase on SpringerLink * Instant access to full article PDF Buy now Prices may be subject to local taxes which

are calculated during checkout ADDITIONAL ACCESS OPTIONS: * Log in * Learn about institutional subscriptions * Read our FAQs * Contact customer support REFERENCES * Novoselov, K. S. et al.

_Science_ 306, 666–669 (2004). CAS  Google Scholar  * Reina, A. et al. _Nano Lett._ 9, 30–35 (2009). Article  CAS  Google Scholar  * Li, X. et al. _Science_ 324, 1312–1314 (2009). Article 

CAS  Google Scholar  * Bae, S. et al. _Nature Nanotech._ 5, 574–578 (2010). Article  CAS  Google Scholar  * Yazyev, O. V. & Louie, S. G. _Nature Mater._ 9, 806–809 (2010). Article  CAS 

Google Scholar  * Yazyev, O. V. & Louie, S. G. _Phys. Rev. B_ 81, 195420 (2010). Article  Google Scholar  * Chico, L., Crespi, V. H., Benedict, L. X., Louie, S. G. & Cohen, M. L.

_Phys. Rev. Lett._ 76, 971–974 (1996). Article  CAS  Google Scholar  * Dresselhaus, M. S., Dresselhaus, G. & Eklund, P. C. _Science of Fullerenes and Carbon Nanotubes_ (Academic, 1996).

Google Scholar  Download references AUTHOR INFORMATION AUTHORS AND AFFILIATIONS * Philip Kim is in the Department of Physics, Columbia University, 538 West 120th Street, New York, New York

10027, USA. [email protected], Philip Kim Authors * Philip Kim View author publications You can also search for this author inPubMed Google Scholar RIGHTS AND PERMISSIONS Reprints and

permissions ABOUT THIS ARTICLE CITE THIS ARTICLE Kim, P. Across the border. _Nature Mater_ 9, 792–793 (2010). https://doi.org/10.1038/nmat2862 Download citation * Published: 23 September

2010 * Issue Date: October 2010 * DOI: https://doi.org/10.1038/nmat2862 SHARE THIS ARTICLE Anyone you share the following link with will be able to read this content: Get shareable link

Sorry, a shareable link is not currently available for this article. Copy to clipboard Provided by the Springer Nature SharedIt content-sharing initiative