Wang, Y., Zhao, H., Cheng, J., Liu, B., Fu, Q. and Wang, Y. (2022) “Hierarchical Ti3C2Tx@ZnO Hollow Spheres with Excellent Microwave Absorption Inspired by the Visual Phenomenon of Eyeless Urchins”, Nano-Micro Letters, 14, p. 76. doi: 10.1007/s40820-022-00817-5.