# Protic ionic liquids in energy storage devices: past, present and future perspective

> Research article (Energy storage materials, 2021) · cited 149× · AI/ML

**Wikidata**: [openalex:W3158813870](https://www.wikidata.org/wiki/openalex:W3158813870)  
**Source**: https://4ort.xyz/entity/protic-ionic-liquids-in-energy-storage-devices-past-present-and-future-perspective