A high-sensitivity tactile sensor based on piezoelectric polymer PVDF coupled to an ultra-low voltage organic transistor

作者：Spanu A^*; Pinna L; Viola F; Seminara L; Valle M; Bonfiglio A; Cosseddu P

来源：Organic Electronics, 2016, 36: 57-60.

DOI：10.1016/j.orgel.2016.05.034

• e-skin
• Piezoelectric sensors
• Organic charge modulated FETs

This paper reports on a highly sensitive tactile sensor based on a floating gate organic transistor called Organic Charge Modulated FET coupled with a flexible piezoelectric polymer (namely a film of poly-vinylene fluoride, PVDF). The proposed device is able to reliably transduce pressures as low as 300 Pa, thus opening up interesting perspectives for flexible and low-cost tactile sensors for e-skin applications.

• 出版日期2016-9