Mahmoud Tavakoli

Title: Innovations of Mahmoud Tavakoli in Conductive Inks

Introduction

Mahmoud Tavakoli is an accomplished inventor based in Coimbra, Portugal. He has made significant contributions to the field of conductive inks and pastes, holding two patents that showcase his innovative approach to enhancing electrical conductivity.

Latest Patents

Tavakoli's latest patents focus on liquid metal fusion with conductive inks and pastes. His work involves coating inkjet-printed traces of silver nanoparticles (AgNP) ink with a thin layer of eutectic gallium indium (EGaIn). This process increases the electrical conductivity and significantly improves tolerance to tensile strain. The enhancement is achieved through a room temperature 'sintering' process, where the liquid-phase EGaIn alloy binds the AgNP particles to form a continuous conductive trace. These mechanically robust thin-film circuits are well suited for transfer to highly curved and non-developable 3D surfaces, as well as skin and other soft deformable substrates.

Career Highlights

Throughout his career, Tavakoli has worked with prestigious institutions such as Carnegie Mellon University and Universidade De Coimbra. His research has focused on developing innovative solutions that push the boundaries of current technology.

Collaborations

Some of his notable coworkers include Hugo Paisana and Anibal T De Almeida. Their collaborative efforts have contributed to the advancement of Tavakoli's research and innovations.

Conclusion

Mahmoud Tavakoli's work in conductive inks and pastes represents a significant advancement in the field of electronics. His innovative patents and collaborations highlight his commitment to pushing the boundaries of technology.