# Fracture behavior in electrically poled alkaline bismuth- and potassium- based lead-free piezoceramics using Vickers indentation

> Research article (Scripta Materialia, 2020) · cited 38× · AI/ML

**Wikidata**: [openalex:W3106737479](https://www.wikidata.org/wiki/openalex:W3106737479)  
**Source**: https://4ort.xyz/entity/fracture-behavior-in-electrically-poled-alkaline-bismuth-and-potassium-based-lead-free-piezoceramics-using-vickers-inden