# 4D Printing of Shape Memory Polymers, Blends, and Composites and Their Advanced Applications: A Comprehensive Literature Review

> Research article (Advanced Engineering Materials, 2022) · cited 76× · AI/ML

**Wikidata**: [openalex:W4307404726](https://www.wikidata.org/wiki/openalex:W4307404726)  
**Source**: https://4ort.xyz/entity/4d-printing-of-shape-memory-polymers-blends-and-composites-and-their-advanced-applications-a-comprehensive-literature-re