Influence of metal work function on the position of the Dirac point of graphene field-effect transistors

[摘要]：We studied the effect of metal contact on the position of the Dirac point by means of transport measurements. To determine the sole effect of metal contact, we prepared more than 100 graphene devices following the same fabrication procedure and with a dev

[全文传递流程]：

一般上传文献全文的时限在1个工作日内