Abstract
This paper describes a development of a polymer sensor using 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. SPE film has a good flexibility, and can be used in air. First, output response to deformation is confirmed by applying the displacement to the sensor. Then a curvature sensor using the material is proposed. In experiments, it is found that the proposed sensor is available to measure the curvature directly.
