Hydrogels have emerged as promising materials for flexible electronics due to their unique
properties, such as high water content, softness, and biocompatibility. In this perspective, we …

Hydrogels and their sensors are emerging as key players in biomedical electronics, offering
flexible, programmable structures and functions. Hydrogel-based sensors with stress–strain …

Conducting polymer hydrogels are widely used as strain sensors in light of their distinct skin‐
like softness, strain sensitivity, and environmental adaptiveness in the fields of wearable …

Soft self‐healing materials are compelling candidates for stretchable devices because of
their excellent compliance, extensibility, and self‐restorability. However, most existing soft …

Catastrophically mechanical failure of soft self-healing materials is unavoidable due to their
inherently poor resistance to crack propagation. Here, with a model system, ie, soft self …

Robust ionic sensing materials that are both fatigue-resistant and self-healable like human
skin are essential for soft electronics and robotics with extended service life. However, most …

Consecutive mechanical loading cycles cause irreversible fatigue damage and residual
strain in gels, affecting their service life and application scope. Hysteresis-free hydrogels …

Swelling is ubiquitous for conventional hydrogels but is not favorable for many situations,
especially underwater applications. In this study, an anti‐swelling and mechanically robust …

Common natural and synthetic high‐strength materials (such as rubber, plastics, ceramics,
and metals) undergo the occurrence of poor deformability. Achieving high strength and large …

Because of their distinct electrochemical and mechanical properties, conducting polymer
hydrogels have been widely exploited as soft, wet, and conducting coatings for conventional …