# effective nuclear charge

> Net positive charge experienced by an electron in a polyelectronic atom

**Wikidata**: [Q909960](https://www.wikidata.org/wiki/Q909960)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Effective_nuclear_charge)  
**Source**: https://4ort.xyz/entity/effective-nuclear-charge


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)