Hou, Y., Zhang, Z., Lu, S., Yuan, J., Zhu, Q., Chen, W.-P., Ling, S., Li, X., Zheng, Y.-Z., Zhu, K., & Zhang, M. (2020). Highly Emissive Perylene Diimide-Based Metallacages and Their Host–Guest Chemistry for Information Encryption. Journal of the American Chemical Society, 142(44), 18763–18768. https://doi.org/10.1021/jacs.0c09904