Open access
Sep 2026
Tamper-Responsive Physical Unclonable Functions via Graphene-Interlayered Block Copolymer Random Structures.
Microscopically engineered materials inherently harbor unique structural signatures arising from the stochastic fabrication. Physical unclonable functions (PUFs) exploit structural randomness to generate unique cryptographic responses, establishing hardware-based security. However, conventional PUF architectures rely o...
Gyu Hui Jo, D. Park, J.-H. Jang et al.
· Advances in Materials · 0 citations