<p>An electronic device (1) comprising a semiconductor substrate (3) having a front surface (7), a first electrode (8) and a second electrode (9) disposed on the front surface (7) of the substrate (3), wherein the first electrode (8) and the second electrode (9) each comprises at least one epitaxial graphene monolayer (10). The at least one epitaxial graphene monolayer (10) of the first electrode (8) is forming an ohmic contact with the substrate (3) and the at least one epitaxial graphene monolayer (10) of the second electrode (9) is forming a Schottky barrier with the substrate (3).</p>
申请公布号
EP2535937(B1)
申请公布日期
2015.03.11
申请号
EP20110004981
申请日期
2011.06.17
申请人
FRIEDRICH-ALEXANDER-UNIVERSITÄT ERLANGEN-NÜRNBERG
发明人
WEBER, HEIKO B.;KRIEGER, MICHAEL;HERTEL, STEFAN;KRACH, FLORIAN;JOBST, JOHANNES;WALDMANN, DANIEL