Frederic Sala

Title: Frederic Sala: Innovator in Electrochemical Sensor Technology

Introduction

Frederic Sala is a notable inventor based in Singapore, SG. He has made significant contributions to the field of electrochemical sensors, showcasing his innovative spirit and technical expertise. His work is particularly recognized for its application in micro-electrochemical sensors.

Latest Patents

Frederic Sala holds a patent for a "Membrane structure for electrochemical sensor." This invention involves a micro-electrochemical sensor that incorporates magnetic compounds within a substrate. These compounds exert a magnetic force of attraction on paramagnetic beads, which are held in contact with an electrode. The design allows for the magnetic compounds to be contained within a fluid introduced into a void in the substrate. The electrode is strategically spaced apart from the magnetic compounds by a dielectric multi-layer membrane. The fabrication process involves tuning different layers within the membrane-electrode structure to maintain structural integrity, ensuring that the membrane remains thin compared to the size of the void beneath it. Additionally, the tensile stress in a TiW adhesion layer can be adjusted to counterbalance the composite net compressive stress associated with the dielectric layers of the membrane.

Career Highlights

Frederic Sala is currently employed at STMicroelectronics GmbH, where he continues to develop innovative technologies in the field of electrochemical sensors. His work has positioned him as a key player in advancing sensor technology.

Collaborations

Frederic has collaborated with esteemed colleagues such as Shian-Yeu Kam and Tien-Choy Loh, contributing to the advancement of their shared projects and innovations.

Conclusion

Frederic Sala's contributions to the field of electrochemical sensors exemplify his innovative approach and dedication to technology. His patent and work at STMicroelectronics GmbH highlight his role as a significant inventor in this domain.