| abstract |
A manufacturing method of an NO 2 gas sensor for detection at room temperature, comprising: manufacturing a metal electrode on a surface of a flexible substrate; manufacturing an SWCNTs/SnO 2 sensitive film; and combining the SWCNTs/SnO 2 sensitive film with the surface of the flexible substrate with the metal electrode, so as to form the NO 2 gas sensor for detection at room temperature, thereby solving the problems of the poor adhesion between the sensitive material and the flexible substrate, and non-uniform distribution, and achieving the targets of a secure link between the sensitive material and the flexible substrate, and uniform distribution. |