In two-dimensional printed electronics, the main task of graphene ink is to be deposited onto a substrate surface to form lines, films, electrodes, or conductive patterns. Whether the pattern can be successfully formed mainly depends on whether the ink can spread stably, dry uniformly, and form ...
Three-dimensional (3D) printing, also referred to as additive manufacturing (AM), has garnered significant attention in recent years due to its transformative potential across diverse applications, from personal tools to aerospace components.