Electronic-field control of two-dimensional electrons in polymer-gated-oxide semiconductor heterostructures

Masaki Nakano, Atsushi Tsukazaki, Akira Ohtomo, Kazunori Ueno, Shunsuke Akasaka, Hiroyuki Yuji, Ken Nakahara, Tomoteru Fukumura, Masashi Kawasaki

Research output: Contribution to journalArticle

42 Citations (Scopus)

Abstract

(Figure Presented) A defect-free and electronically abrupt polymer/oxide interface can be achieved by spin-coating of PEDOT:PSS on ZnObased heterostructures. The interface yielding Schottky contact leads to the successful modulation of quantum 2D transport in MgZnO/ZnO interfaces via the electric-field effect, which indicates that the polymer/oxide interface enables a high-mobility field-effect transistor.

Original languageEnglish
Pages (from-to)876-879
Number of pages4
JournalAdvanced Materials
Volume22
Issue number8
DOIs
Publication statusPublished - 2010 Feb 23

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Fingerprint Dive into the research topics of 'Electronic-field control of two-dimensional electrons in polymer-gated-oxide semiconductor heterostructures'. Together they form a unique fingerprint.

  • Cite this