Seyyed Alireza Hashemi, Ahmadreza Ghaffarkhah, Farhad Ahmadijokani, Hatef Yousefian, Sameer E Mhatre, Anna Sinelshchikova, Gabriel Banvillet, Milad Kamkar, Orlando J Rojas, Stefan Wuttke, Mohammad Arjmand
For decades, the inherently reflective nature of metallic electromagnetic (EM) shields and their induced secondary EM pollution have posed significant challenges for sensitive electronics. While numerous efforts have been made to develop superior EM shielding systems, the issue of reflection dominancy in metallic substrates remains unresolved. Herein, we addressed this long-lasting obstacle by pairing metallic shields with ultra-lightweight (density of 3.12-3.40 mg cm-3 ) elastic anti-reflection aerogels, altering their shielding mechanism from dominant reflection (reflectance >0...
March 15, 2024: Nanoscale