Abstract
This paper describes a development of a polymer sensor using a solid polymer electrolyte (SPE) film. The sensor has a basic structure that a SPE film is sandwiched between thin carbon films and conductive tape is attached on each carbon film. The SPE film has a good flexibility and can be used in air. First output response to deformation is investigated by applying the displacement. Then a curvature sensor using the material is proposed. In experiments, it is found that the proposed sensor is available to measure curvature directly without complex calculations.
