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A novel transparent conducting MgTiO 3 doped indium oxide thin film and its application for high performance organic optoelectronic devices

MIAOMIAO TIAN1, NING WANG2,*

Affiliation

  1. College of Physics, Changchun Normal University, 677 North Changji Road, Changchun 130032, People’s Republic of China
  2. School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore

Abstract

A novel transparent conducting oxide, MgTiO 3 doped indium oxide (IMTO), is developed via double source reactive electron beam evaporation technology. The IMTO film exhibits a high work function of 5.16 eV and its stability is demonstrated in air for two months. Th e optical and electrical properties of IMTO film are also carried out, which are comparable to the commercial ITO. OLEDs and PSCs are fabricated by employing IMTO as anode to try to explore the effects of IMTO on device performance. Due to the outstanding photoelectric characteristics, significant improvements in device performance are achieved for the IMTO anode OLED and PSC..

Keywords

Transparent conductive coatings, Optical materials, Thin film devices and applications, Light-emitting diodes, Polymer active devices.

Citation

MIAOMIAO TIAN, NING WANG, A novel transparent conducting MgTiO 3 doped indium oxide thin film and its application for high performance organic optoelectronic devices, Optoelectronics and Advanced Materials - Rapid Communications, 11, 1-2, January-February 2017, pp.59-64 (2017).

Submitted at: Aug. 24, 2015

Accepted at: Feb. 10, 2017