English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The magnetism in 12.5% and 25% Mn delta-doped cubic GaN has been investigatedusing the density-functional theory calculations. The results show that thesingle-layer delta-doping and half-delta-doping structures show robust groundstate half-metallic ferromagnetism (HMF), and the double-layer delta-dopingstructure shows robust ground state antiferromagnetism (AFM) with largespin-flip energy of 479.0 meV per Mn-Mn pair. The delta-doping structures showenhanced two-dimensional magnetism. We discuss the origin of the HMF using asimple crystal field model. Finally, we discuss the antiferromagnet/ferromagnetheterostructure based on Mn doped GaN.

Magnetism in Mn delta-doped cubic GaN: density-functional theory studies