The future of wireless communication
Eine jahrhundertealte japanische Technik könnte die drahtlose Kommunikation revolutionieren. Die Kombination von Kirigami und MXene-Nanomaterialien ermöglicht die Entwicklung flexibler, rekonfigurierbarer Antennen – ein grosser Schritt für die Zukunft der Telekommunikation und zahlreiche innovative Anwendungsbereiche.
Kirigami, an ancient Japanese art form of cutting and folding paper, is now inspiring modern scientists to create ground-breaking solutions in the field of communications technology. Researchers at the University of British Columbia and Drexel University have further developed this technique to create flexible and powerful antennas that can be easily adapted to different conditions. These flexible structures could fundamentally change the way wireless communication works.
MXene nanomaterials
MXene materials, a relatively new class of two-dimensional materials, are at the centre of this technological revolution. They are characterised by high conductivity and are therefore ideal for use in communication systems. In combination with the Kirigami technique, MXene is printed onto flexible substrates, creating complex 3D structures that act as antennas. These antennas can adjust their frequency through mechanical changes such as tension or compression, making them particularly versatile.
Versatile applications in modern technology
The ability to reconfigure antennas easily and cost-effectively opens up a wide range of applications. Especially in aerospace and robotics, these flexible antennas could offer enormous advantages. The ability to adapt to changing requirements makes them ideal for use in systems that are in motion or in changing environments. From satellites to autonomous robots – the potential applications are diverse and exciting.
Efficient production for complex structures
Despite the highly developed technology, the production of these antennas is remarkably simple. Using an acetate film and conductive MXene ink, the Kirigami technique can be used to create three-dimensional structures that protrude from a flat surface. These structures can be easily customised to vary the transmission frequency, eliminating the need for complex control systems.
The combination of Kirigami and MXene nanomaterials could lead wireless communication into a new era. For property and site development professionals, this technology offers exciting new opportunities to make smart buildings and connected infrastructures even more efficient and sustainable. Flexibility, efficiency and innovative strength make this development a pioneering step in telecommunications technology.