# Oxypnictide

> class of materials

**Wikidata**: [Q5371889](https://www.wikidata.org/wiki/Q5371889)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Oxypnictide)  
**Source**: https://4ort.xyz/entity/oxypnictide


## References

1. Freebase Data Dumps. 2013