Octopus-Inspired Camouflage and Signaling Systems

Brief Description

A groundbreaking technology that mimics the dynamic color-changing functionality of the blue-ringed octopus for applications in camouflage, signaling, and beyond.

Full Description

Researchers at UCI have developed adaptive platforms based on a nonacene derivative, showcasing exceptional stability and versatility. These platforms can modulate their appearance across visible and near-infrared spectrums, inspired by the natural camouflage capabilities of the blue-ringed octopus. The nonacene derivative used is notable for its easy synthesis, solubility, and processing into films, enabling large-area device fabrication that is both rapid and self-repairing. This innovation promises to overcome the limitations of current systems by offering dual-mode actuation, rapid response times, and multifunctional optical capabilities.

Suggested uses

• Advanced camouflage and stealth technologies. 
• High-resolution organic optoelectronic displays. 
• Biomedical imaging and sensors. 
• Energy harvesting systems and photovoltaics. 
• Soft robotics and actuators with self-repairing capabilities.

Advantages

• Unprecedented stability and tunability across a broad wavelength range. 
• Simple fabrication over large areas with self-repair capabilities. 
• Rapid response times with minimal performance degradation over time. 
• Compatibility with mechanical and electromechanical actuation strategies. 
• Multifunctional, enabling simultaneous modulation of coloration, fluorescence, and transmittance

Patent Status

Patent Pending