Selecting Conductive Inks: A Property-Driven Approach for Printed Electronics Applications

Printed electronics offers a transformative approach to manufacturing, enabling flexible, lightweight, and cost-effective electronic devices. Central to this rapidly expanding field is the choice of appropriate conductive inks, an often-overlooked yet critical decision. With a diverse array of ink materials and formulations available, selecting the optimal screen-printable conductive ink for a specific application presents a significant challenge.

This masterclass will delve into the fundamental properties of screen-printable conductive inks, exploring how material characteristics directly impact performance, reliability, and cost-effectiveness in printed electronics. We will discuss key considerations such as electrical resistivity, rheology, adhesion to various substrates, curing mechanisms, and environmental stability. By understanding these intrinsic properties, designers and engineers can make informed decisions to optimize device functionality and manufacturability. Attendees will gain a comprehensive understanding of the factors driving ink selection, empowering them to navigate the vast landscape of conductive inks and unlock the full potential of their printed electronics applications.