Gate-controlled ionization and screening of cobalt adatoms on a graphene surface

Chen, J. H. et al. Charged-impurity scattering in graphene. Nature Phys. 4, 377–381 (2008).

Pi, K. et al. Electronic doping and scattering by transition metals on graphene. Phys. Rev. B 80, 075406 (2009).

McChesney, J. L. et al. Extended van Hove singularity and superconducting instability in doped graphene. Phys. Rev. Lett. 104, 136803.

Jang, C. et al. Tuning the effective fine structure constant in graphene: Opposing effects of dielectric screening on short- and long-range potential scattering. Phys. Rev. Lett. 101, 146805 (2008).

Elias, D. C. et al. Control of graphene’s properties by reversible hydrogenation: Evidence for graphane. Science 323, 610–613 (2009).

Zhang, Y. et al. Giant phonon-induced conductance in scanning tunnelling spectroscopy of gate-tunable graphene. Nature Phys. 4, 627–630 (2008).

Kondo, J. Resistance minimum in dilute magnetic alloys. Prog. Theor. Phys. 32, 37–49 (1964).

Uchoa, B., Kotov, V. N., Peres, N. M. R. & Castro Neto, A. H. Localized magnetic states in graphene. Phys. Rev. Lett. 101, 026805 (2008).

Wehling, T. O., Balatsky, A. V., Katsnelson, M. I., Lichtenstein, A. I. & Rosch, A. Orbitally controlled Kondo effect of Co adatoms on graphene. Phys. Rev. B 81, 115427 (2010).

Yuliang, M. et al. Density functional calculation of transition metal adatom adsorption on graphene. J. Phys. Condens. Matter 20, 115209 (2008).

Goldhaber-Gordon, D. et al. From the Kondo regime to the mixed-valence regime in a single-electron transistor. Phys. Rev. Lett. 81, 5225–5228 (1998).

Stipe, B. C., Rezaei, M. A. & Ho, W. Single-molecule vibrational spectroscopy and microscopy. Science 280, 1732–1735 (1998).

Chan, K. T., Neaton, J. B. & Cohen, M. L. First-principles study of metal adatom adsorption of graphene. Phys. Rev. B 77, 235430 (2008).

Qiu, X. H., Nazin, G. V. & Ho, W. Vibronic states in single molecule electron transport. Phys. Rev. Lett. 92, 206102 (2004).

Shytov, A. V., Katsnelson, M. I. & Levitov, L. S. Atomic collapse and quasi-Rydberg states in graphene. Phys. Rev. Lett. 99, 246802 (2007).

Pereira, V. M., Nilsson, J. & Castro Neto, A. H. Coulomb impurity problem in graphene. Phys. Rev. Lett. 99, 166802 (2007).

Pradhan, N. A., Liu, N., Silien, C. & Ho, W. Atomic scale conductance induced by single impurity charging. Phys. Rev. Lett. 94, 076801 (2005).

Luryi, S. Quantum capacitance devices. Appl. Phys. Lett. 52, 501–503 (1988).

Feenstra, R. M. & Stroscio, J. A. Tunneling spectroscopy of the GaAs(110) surface. J. Vac. Sci. Technol. B 5, 923–929 (1987).

Marczinowski, F., Wiebe, J., Meier, F., Hashimoto, K. & Wiesendanger, R. Effect of charge manipulation on scanning tunnelling spectra of single Mn acceptors in InAs. Phys. Rev. B 77, 115318 (2008).

Teichmann, K. et al. Controlled charge switching on a single donor with a scanning tunneling microscope. Phys. Rev. Lett. 101, 076103 (2008).

Pereira, V. M., Guinea, F., Lopes dos Santos, J. M. B., Peres, N. M. R. & Castro Neto, A. H. Disorder induced localized states in graphene. Phys. Rev. Lett. 96, 036801 (2006).

Wehling, T. O. et al. Local electronic signatures of impurity states in graphene. Phys. Rev. B 75, 125425 (2007).

Adam, S., Hwang, E. H., Galitski, V. M. & Das Sarma, S. A self-consistent theory for graphene transport. Proc. Natl Acad. Sci. 104, 18392–18397 (2007).

Novoselov, K. S. et al. Electric field effect in atomically thin carbon films. Science 306, 666–669 (2004).

Li, X. et al. Large-area synthesis of high-quality and uniform graphene films on copper foils. Science 324, 1312–1314 (2009).

Markus, T. et al. Spectroscopic manifestations of the Kondo effect on single adatoms. J. Phys. Condens. Matter 21, 053001 (2009).

Paolo, G. et al. QUANTUM ESPRESSO: A modular and open-source software project for quantum simulations of materials. J. Phys. Condens. Matter 21, 395502 (2009).

Perdew, J. P., Burke, K. & Ernzerhof, M. Generalized gradient approximation made simple. Phys. Rev. Lett. 77, 3865–3868 (1996).

Baroni, S., de Gironcoli, S., Dal Corso, A. & Giannozzi, P. Phonons and related crystal properties from density-functional perturbation theory. Rev. Mod. Phys. 73, 515–562 (2001).