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About

Andrea Spanu is a leading figure in the field of flexible bioelectronics and organic transistors, with a research focus on developing advanced sensory systems for human-machine interfaces and biomedical applications. Her most impactful work, the 2021 paper on "Electrolyte-gated transistors for enhanced performance bioelectronics," has garnered over 400 citations, establishing her as a key innovator in creating high-performance, low-voltage devices suitable for biological interfacing. Spanu’s major contributions include pioneering the integration of organic field-effect transistors with pyro/piezoelectric elements to create ultrathin, multimodal tactile sensors. Her 2018 study on flexible, conformable sensors capable of simultaneously detecting temperature and force (115 citations) demonstrated a novel fabrication process that enables unprecedented device flexibility and sensitivity. More recently, her 2023 work on short-channel organic transistors has pushed the boundaries of sensitivity in multimodal sensing. Spanu’s research is distinguished by its practical approach to merging materials science with device engineering, producing sensors that are not only highly sensitive but also mechanically robust and suitable for wearable and implantable technologies. Her achievements have positioned her at the forefront of next-generation bioelectronics, with her work directly impacting the development of smarter prosthetics and advanced diagnostic tools.