TY - JOUR A1 - Schumacher, Johanna AU - Fernández Otero, Toribio AU - Pascual Carrión, Víctor Hugo T1 - Dual sensing-actuation artificial muscle based on polypyrrole-carbon nanotube composite Y1 - 2017 SN - 0277-786X UR - http://hdl.handle.net/10317/8564 AB - Dual sensing artificial muscles based on conducting polymer are faradaic motors driven by electrochemical reactions, which announce the development of proprioceptive devices. The applicability of different composites has been investigated with the aim to improve the performance. Addition of carbon nanotubes may reduce irreversible reactions. We present the testing of a dual sensing artificial muscle based on a conducting polymer and carbon nanotubes composite. Large bending motions (up to 127 degrees) in aqueous solution and simultaneously sensing abilities of the operation conditions are recorded. The sensing and actuation equations are derived for incorporation into a control system. KW - Química-Física KW - Self-sensing actuator KW - Dual sensing-actuation KW - Sensing molecular conformational machines KW - Proprioception KW - Conducting polymer composite KW - Carbon nanotubes KW - Faradaic processes KW - 2206.10 Polímeros LA - eng PB - SPIE ER -