Lv, Y., Liu, X., Liang, J., Dong, L., Zhang, Y., Lin, C., Xiang, S., Chen, B., Zhang, Z. (2025). Monochromatic Responsive HOF Heterostructures via VIA‐Group‐Based Framework Hybridization for Fully‐Covert Photonic Barcode. Advanced Materials. https://doi.org/10.1002/adma.202420486