@article{escidoc:0253, title = {{Tunnel contacts for spin injection into silicon: The Si-Co interface with and without a MgO tunnel barrier - A study by high-resolution Rutherford backscattering}}, author = {Dash, S. P. and Goll, D. and Kopold, P. and Carstanjen, H. D.}, journal = {{Advances in Materials Science and Engineering}}, volume = {2012}, year = {2012}, doi = {10.1155/2012/902649} }