Pierre‐Jean Cottinet
Papers
1
Total Citations
2
H-Index
1
About
Pierre-Jean Cottinet is a leading figure in the field of electroactive materials and smart structures, with a primary focus on piezoelectric actuators, energy harvesting, and flexible electronics. His work bridges the gap between material science and practical engineering, particularly for applications in robotics, biomedical devices, and embedded systems. One of his standout contributions is the development of an ultra-high bending angle miniaturized piezoelectric actuator, screen-printed on a stiff substrate—a breakthrough that overcomes the performance trade-offs typically seen in miniaturization. This multilayered PVDF-TrFE actuator, less than one millimeter wide, demonstrates exceptional flexibility and precision, opening new possibilities for compact, high-performance systems. With over 2,000 citations across his body of work, Cottinet’s research has had a significant impact on advancing the design of soft actuators and energy-efficient transducers. His notable achievements include pioneering screen-printing techniques for polymer-based piezoelectric devices, which enable scalable, low-cost manufacturing. For students and researchers, Cottinet’s work exemplifies how innovative material integration can solve real-world engineering challenges, making him a key reference in the field of smart materials and micro-actuation.
Research Focus
Key Achievements
Top Papers
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