# High resolution subsurface imaging using resonance-enhanced detection in 2nd-harmonic KPFM

> Research article (Nanotechnology, 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2810097074](https://www.wikidata.org/wiki/openalex:W2810097074)  
**Source**: https://4ort.xyz/entity/high-resolution-subsurface-imaging-using-resonance-enhanced-detection-in-2nd-harmonic-kpfm