Chenrun Feng

Papers

Total Citations

172

H-Index

About

Chenrun Feng is an emerging materials scientist whose research sits at the dynamic intersection of soft matter physics, electroactive polymers, and smart materials engineering. Feng's most significant contributions center on the development and characterization of ionic liquid crystal elastomers (iLCEs) and ionic elastomers — a class of advanced materials capable of mechanical actuation and sensing in response to electrical stimuli. His landmark 2019 paper on electroresponsive iLCEs, garnering 76 citations, demonstrated that these novel active materials could achieve remarkable bending actuation at voltages below 1 V, opening pathways toward energy-efficient soft robotics and microactuators. Building on this foundation, his 2021 review of ionic elastomers for electric actuators and sensors (74 citations) established him as a leading synthesizer of knowledge in stretchable ionics, connecting battery technology, wearable sensors, and electroactive robotics. His 2020 work further expanded this portfolio by demonstrating low-voltage converse flexoelectricity in PEGDA-based systems. Collectively, Feng's research addresses the critical challenge of achieving large, controllable mechanical responses at minimal operating voltages — a contribution with profound implications for next-generation biomedical devices, soft robots, and adaptive structural systems.