Jump to main content
Jump to site search

Issue 30, 2020
Previous Article Next Article

Intrinsic ultra-wide completely spin-polarized state realized in a new CrO2 monolayer

Author affiliations

Abstract

The high-spin-polarized electronic state has been a central concept in applications such as storage materials and magnetic injection sources. In this work, we predicted the existence of a novel 2D CrO2 lattice, wherein electrons around the Fermi level were indicated to be completely spin-polarized with an ultra-wide energy range. Monte Carlo simulations showed that such an ordered spin state could be maintained to a temperature of 280 K, and further enhanced through strain or hole doping. The predicted structure here inspired us to archive ideal 2D materials as magnetic storage devices or spin injection sources.

Graphical abstract: Intrinsic ultra-wide completely spin-polarized state realized in a new CrO2 monolayer

Back to tab navigation

Article information


Submitted
14 May 2020
Accepted
14 Jul 2020
First published
14 Jul 2020

Phys. Chem. Chem. Phys., 2020,22, 17038-17041
Article type
Communication

Intrinsic ultra-wide completely spin-polarized state realized in a new CrO2 monolayer

X. Deng and Z. Li, Phys. Chem. Chem. Phys., 2020, 22, 17038
DOI: 10.1039/D0CP02627A

Social activity

Search articles by author

Spotlight

Advertisements