# Microstructural investigation after vacuum electrical breakdown of the W-30wt.%Cu contact material

> Research article (Vacuum, 2018) · cited 27× · AI/ML

**Wikidata**: [openalex:W2782325505](https://www.wikidata.org/wiki/openalex:W2782325505)  
**Source**: https://4ort.xyz/entity/microstructural-investigation-after-vacuum-electrical-breakdown-of-the-w-30wt-cu-contact-material