# Contamination-induced inhomogeneity of noise sources distribution in Al2O3-passivated quasi-free-standing graphene on 4H-SiC(0001)

> Research article (Physica E Low-dimensional Systems and Nanostructures, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4224910437](https://www.wikidata.org/wiki/openalex:W4224910437)  
**Source**: https://4ort.xyz/entity/contamination-induced-inhomogeneity-of-noise-sources-distribution-in-al2o3-passivated-quasi-free-standing-graphene-on-4h