Multi-layer Flexible Displays using Electroluminescent Ink

This research unveils a cutting-edge technique for prototyping multi-layer flexible displays using electroluminescent ink. Additively deposited using a direct ink writing dispensing system, this ink opens up new use cases for functional information display and aesthetic appeal. These inks can be printed on diverse substrates, such as glass, paper, and plastic, enabling a new dimension in creative and interactive packaging solutions across various industries.