# Ultra-sensitive, highly linear, and hysteresis-free strain sensors enabled by gradient stiffness sliding strategy

> Research article (npj Flexible Electronics, 2024) · cited 45× · AI/ML

**Wikidata**: [openalex:W4392554897](https://www.wikidata.org/wiki/openalex:W4392554897)  
**Source**: https://4ort.xyz/entity/ultra-sensitive-highly-linear-and-hysteresis-free-strain-sensors-enabled-by-gradient-stiffness-sliding-strategy