# Color-switchable liquid crystal smart window with multi-layered light guiding structures

> Research article (Optics Express, 2019) · cited 39× · AI/ML

**Wikidata**: [openalex:W2942468741](https://www.wikidata.org/wiki/openalex:W2942468741)  
**Source**: https://4ort.xyz/entity/color-switchable-liquid-crystal-smart-window-with-multi-layered-light-guiding-structures