# Franck–Condon principle

> quantum chemistry rule regarding vibronic transitions

**Wikidata**: [Q898586](https://www.wikidata.org/wiki/Q898586)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Franck–Condon_principle)  
**Source**: https://4ort.xyz/entity/franck-condon-principle


## References

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