▎ 摘　　要

NOVELTY - Soft breathable thin film electrode material comprises polymer nanofiber and graphene, which are obtained by electrostatic spinning 0.06-0.15 g/ml polymer solution and 1-10 mg/ml graphene oxide solution, and reducing graphene oxide to graphene. USE - Soft breathable thin film electrode material used for tactile sensor (claimed) useful for human body-related medical detection and biological detection. ADVANTAGE - The soft breathable thin film electrode material has flexibility, air permeability and excellent conductivity, and provides tactile sensor, which has simple preparation and stable performance, and is suitable for large-scale production. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: (1) tactile sensor; (2) preparation of soft breathable thin film electrode material; and (3) preparation of tactile sensor.