A METHOD OF ADHERING SENSING MEMBRANES IN A SENSING DEVICE

摘要

The present invention discloses a method for adhering a sensing membrane (10) to a sensing substrate (12), and more particularly, the method utilises nanoparticles (14) as an intermediary to physical modify or improve the surface area of the sensing substrate (12) before layering a sensing membrane (10) on the sensing substrate (12). The nanoparticles (14) are formed in pillar structures on sensing substrate (12) as physical protrusions that are capable of interrupting the flatness and uniformity of the sensing membrane (10) and the sensing substrate (12) that thereby anchors the adhesion of the sensing membranes (10) to the sensing substrate (12).