Periodically Rippled Graphene: Growth and Spatially Resolved Electronic Structure Export

@article{citeulike:4237629, abstract = {We grow epitaxial graphene monolayers on Ru(0001) that cover uniformly the substrate over lateral distances larger than several microns. The weakly coupled graphene monolayer is periodically rippled and it shows charge inhomogeneities in the charge distribution. Real space measurements by scanning tunneling spectroscopy reveal the existence of electron pockets at the higher parts of the ripples, as predicted by a simple theoretical model. We also visualize the geometric and electronic structure of edges of graphene nanoislands.}, author = {de Parga, V\'{a}zquez A. L. and Calleja, F. and Borca, B. and Jr and Hinarejos, J. J. and Guinea, F. and Miranda, R.}, citeulike-article-id = {4237629}, citeulike-linkout-0 = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PRLTAO000100000005056807000001&idtype=cvips&gifs=yes}, citeulike-linkout-1 = {http://link.aps.org/abstract/PRL/v100/e056807}, citeulike-linkout-2 = {http://dx.doi.org/10.1103/PhysRevLett.100.056807}, doi = {10.1103/PhysRevLett.100.056807}, journal = {Physical Review Letters}, keywords = {electronic-properties, graphene, morphology}, number = {5}, pages = {056807+}, posted-at = {2009-03-30 17:17:40}, priority = {2}, publisher = {APS}, title = {Periodically Rippled Graphene: Growth and Spatially Resolved Electronic Structure}, url = {http://dx.doi.org/10.1103/PhysRevLett.100.056807}, volume = {100}, year = {2008} }

TY - JOUR ID - citeulike:4237629 L3 - citeulike-article-id:4237629 N2 - We grow epitaxial graphene monolayers on Ru(0001) that cover uniformly the substrate over lateral distances larger than several microns. The weakly coupled graphene monolayer is periodically rippled and it shows charge inhomogeneities in the charge distribution. Real space measurements by scanning tunneling spectroscopy reveal the existence of electron pockets at the higher parts of the ripples, as predicted by a simple theoretical model. We also visualize the geometric and electronic structure of edges of graphene nanoislands. IS - 5 JF - Physical Review Letters TI - Periodically Rippled Graphene: Growth and Spatially Resolved Electronic Structure PB - APS VL - 100 SP - 056807 KW - electronic-properties KW - graphene KW - morphology AU - de Parga, V\'{a}zquez AU - Calleja, F AU - Borca, B AU - Jr AU - Hinarejos, JJ AU - Guinea, F AU - Miranda, R PY - 2008/// UR - http://dx.doi.org/10.1103/PhysRevLett.100.056807 ER -