A novel surface stress-based PDMS micro-membrane biosensor

The book "A Novel Surface Stress-Based PDMS Micro-Membrane Biosensor" by Shengbo Sang offers a comprehensive examination of BioMEMS technology, particularly in the field of biosensors. It highlights the significance of surface stress-based biosensors, which are characterized by their ability to utilize free energy changes during binding reactions. This innovative technology represents a universal platform for biological and chemical sensing. In this technical book, a novel PDMS micro-membrane biosensor is presented, which has been designed, manufactured, and tested. The sensor consists of two micro-membranes, with one serving as the active membrane and the other as the reference membrane. This design enables precise measurements of surface stress associated with specific interactions of analytes on the surface of the active membrane.