Composite thin film of reduced graphene by self-assembly method and a vacuum sensor using the same

摘要

The present invention, reduction of graphene of the self-assembled composite film production method and a reduced graphene self-assembly relates to a vacuum degree measurement sensor using the composite membrane, the insert is homogeneously embedded a reduced graphene self-assembling composite membrane production process and reduction of graphene layer So reduction for sensing the vacuum level by detecting the resistance value that varies according to the degree of bend of the pin provides the degree of vacuum measured by the sensor self-assembly membrane. Reduced graphene self-assembling composite vacuum sensor and the vacuum gauge using a film of the invention has a possible advantage of a simple and small size of the change in the electrical resistance value measured by the vacuum precision cursor.;