Multifunctional Liquid Metal‐Bridged Graphite Nanoplatelets/Aramid Nanofiber Film for Thermal Management

), outstanding Joule heating performance (200 °C at supplied voltage of 3.5 V), and excellent electromagnetic interference shielding effectiveness (EMI SE of 62 dB). This work provides an efficient avenue to fabricate multifuntional thermal management materials for micro-electronic devices, battery thermal management, and artificial intelligence.