# Direct visualization of phase separation between superconducting and nematic domains in Co-doped <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>CaFe</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>As</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> close to a first-order phase transition

> Research article (Physical review. B./Physical review. B, 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2763791620](https://www.wikidata.org/wiki/openalex:W2763791620)  
**Source**: https://4ort.xyz/entity/direct-visualization-of-phase-separation-between-superconducting-and-nematic-domains-in-co-doped-mml-math-xmlns-mml-http