A Versatile‐Designable Framework for Active and Programmable Shape‐Morphing Soft Matter Systems: From Inverse Design to Closed‐Loop Control

Kai Liu, Peiling Xie, Ruitong Song, Banghan Liu, Rui Guo, Jiu‐an Lv · Wiley · 2026

This research presents a framework for active and programmable shape-morphing soft matter systems, enhancing soft robotics capabilities.

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Plain English summary

The study introduces a new framework for creating soft matter systems that can change shape and adapt to their environment. It utilizes liquid crystal elastomers and conductive materials to enable precise control over these transformations without needing complex structures. The framework also includes a design strategy for creating complex shapes and integrates shape memory polymers and sensors for enhanced functionality. A specific application of this framework is demonstrated in a flapping-wing robot, which uses a neural network to interpret signals and adjust its wings autonomously. This combination of physical and computational intelligence aims to improve the performance and adaptability of soft robotic systems.

Why this matters

This research addresses the challenge of creating adaptable soft robotics, which can have significant implications in various fields, including healthcare and manufacturing. By enhancing the programmability and functionality of soft materials, it opens up new possibilities for developing advanced robotic systems that can respond to their environment in real-time.

Key findings

  • Proposed a framework for active and programmable shape-morphing soft matter systems.
  • Utilized liquid crystal elastomers and conductive constraint strips for actuation.
  • Developed an inverse design strategy for complex target surfaces.
  • Integrated shape memory polymers and sensors for enhanced functionality.
  • Demonstrated application in a flapping-wing robot for adaptive wing regulation.

What's new

The framework combines addressable actuation with a design strategy for complex morphologies, integrating physical and computational intelligence in soft robotics.

Limitations

The abstract does not provide details on the scalability or practical applications beyond the flapping-wing robot demonstration.

Commercial context

The research is still in the laboratory phase and has not yet been demonstrated in commercial applications.

Publication

Publisher
Wiley
Publication date
June 22, 2026
Research type
Paper
License
http://creativecommons.org/licenses/by/4.0/

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