LV, X.; LI, C.; WANG, G.; ESTEVEZ, D.; YANG, J.; CHEN, Q.; QIN, F. Multiscale Design of Dual-Gradient Metamaterials Using Gel-Mediated 3D-Printed Graphene Aerogels for Broadband Electromagnetic Absorption. Nano-Micro Letters, [S. l.], v. 18, p. 162, 2026. DOI: 10.1007/s40820-025-02005-7. Disponível em: https://nmlett.org/index.php/nml/article/view/2269. Acesso em: 1 feb. 2026.