# Multifunctional Hydrogel Sensor with Curved Macro Cracks: A Strategy for High Sensitivity and Wide Detection Range

> Research article (Advanced Functional Materials, 2023) · cited 41× · AI/ML

**Wikidata**: [openalex:W4386244479](https://www.wikidata.org/wiki/openalex:W4386244479)  
**Source**: https://4ort.xyz/entity/multifunctional-hydrogel-sensor-with-curved-macro-cracks-a-strategy-for-high-sensitivity-and-wide-detection-range