Yakui Deng

Centre National de la Recherche Scientifique

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About

Yakui Deng is a rising leader in the field of soft robotics and smart materials, with a primary focus on developing advanced electroactive liquid crystal elastomers (eLCEs). His research centers on overcoming the limitations of conventional LCEs, which are typically monofunctional and rely on external heat or light for activation. Deng’s major contributions include the creation of novel, multi-functional electroactive actuators that can perform complex deformations—such as bending and contraction—within a single device. His 2024 paper on an interpenetrating liquid crystal elastomer and ionogel introduced a tunable, dual-function platform for both actuation and sensing, garnering 32 citations in its first year. His earlier 2023 work on bi-functional eLCEs, with 24 citations, demonstrated a significant step toward electrically controlled, versatile soft robots. By integrating ion-conducting materials, Deng has enabled precise, low-voltage control of LCEs, expanding their applicability in biomedical devices and adaptive systems. His work is highly cited for its innovative approach to material design, positioning him as a key contributor to the next generation of responsive, electroactive soft matter.