| abstract |
The disclosed sensor device using proton transport according to the present invention includes a proton part that generates protons by external pressure, a transport part that is laminated on the proton part and transports protons received from the proton part, and is laminated on the transport part so that the external pressure is It includes a piezoelectric part that generates polarization when applied, a first electrode part provided between one side of the piezoelectric part and the transfer part, and a second electrode part provided on the other side of the piezoelectric part. According to this configuration, the nonlinearity of the tactile sensor of the human body can be imitated, and selective sensing in a wide band is possible. |