Issue 34, 2022

Tuning the optical band gap and electrical properties of NiO thin films by nitrogen doping: a joint experimental and theoretical study

Abstract

A joint experimental and theoretical study is presented to reveal the influence of nitrogen doping on the optical and electrical properties of NiO thin films. Nitrogen addition can significantly enhance the subgap absorption. The molecular state of nitrogen (N2) has been identified in these doped thin films by electron energy loss spectroscopy.

Graphical abstract: Tuning the optical band gap and electrical properties of NiO thin films by nitrogen doping: a joint experimental and theoretical study

Article information

Article type
Paper
Submitted
23 Mar 2022
Accepted
24 Jul 2022
First published
10 Aug 2022
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2022,12, 21940-21945

Tuning the optical band gap and electrical properties of NiO thin films by nitrogen doping: a joint experimental and theoretical study

Y. Wang, S. Bruyère, Y. Kumagai, N. Tsunoda, F. Oba, J. Ghanbaja, H. Sun, B. Dai and J. Pierson, RSC Adv., 2022, 12, 21940 DOI: 10.1039/D2RA01887J

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