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Updated: Jul 24, 2026

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Published on: August 23, 2012

纳米级有机场效应晶体管接触器中的化学互补性

George S Tulevski1, Qian Miao, Ali Afzali

  • 1Department of Chemistry and the Nanoscience Center, Columbia University, New York, NY 10027, USA.

Journal of the American Chemical Society
|February 9, 2006
PubMed
概括

电极与有机半导体单层的共价衍生改进了纳米级晶体管. 当单层单层时,这种增强是显著的.

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相关概念视频

Metal-Semiconductor Junctions01:24

Metal-Semiconductor Junctions

The contact of metal and semiconductor can lead to the formation of a junction with either Schottky or Ohmic behavior.
Schottky Barriers
Schottky barriers arise when a metal with a work function (Φm) contacts a semiconductor with a different work function (Φs). Initially, electrons transfer until the Fermi levels of the metal and semiconductor align at equilibrium. For instance, if Φm > Φs, the semiconductor Fermi level is higher than the metal's before contact. The semiconductor's...