• • ISC-based FPDs achieve omnidirectional light detection and withstand complex deformations (bending, twisting, stretching) with high degree of freedom, enabling seamless textile integration for wearable applications.
• • Defect engineering, alignment engineering, and heterojunction engineering of ISCs precisely control optoelectronic performance, enabling tunable responsivity and spectral selectivity.
• • ISC-based FPDs demonstrate superior carrier mobility and environmental stability compared to organic semiconductors, ensuring reliable operation in diverse conditions.
• • Scalable fabrication via spinning/textile technology allows multifunctional single-fiber integration, paving the way for commercial wearable optoelectronics.