Jiang, S., Zhu, S., Kim, P. Y., Fink, Z., Yang, Z., Li, P., Chu, Z., Russell, T. P., Xie, G. (2026). Oscillatory and Collective Dynamics of Gold‐Nanoparticle‐Laden Droplets Driven by Photothermal‐Induced Thermocapillarity. Advanced Materials. https://doi.org/10.1002/adma.202514793