7. Future Trends in Advanced Applications of Commercial Display Technologies

This chapter delves into the future trends of advanced commercial display technologies, focusing on how they are transitioning from conventional to immersive and adaptive platforms. Key topics include the development of 360-degree cylindrical panels, large-area direct-view 3D systems, colored e-paper, and flexible automotive dashboards. The text emphasizes the importance of functional coatings in enhancing optical performance and durability, discussing specific coatings for each application, such as anti-reflective and anti-smudge layers for 360-degree displays, polarization-preserving coatings for 3D displays, scratch-resistant coatings for colored e-paper, and moisture-resistant coatings for automotive dashboards. The chapter concludes by highlighting broader research directions, including nanostructured coatings, bio-inspired textures, and smart films with self-healing or adaptive properties, and scalable deposition techniques like roll-to-roll and inkjet printing. The convergence of advanced substrates with multifunctional coatings is poised to define the future of display technologies, ensuring next-generation systems achieve technical viability, commercial competitiveness, and user-centered performance.