As 5G/6G communications, aerospace systems, and high-frequency electronics advance, the demand for lightweight, wave-transparent, and thermally conductive materials has become increasingly urgent. Now, researchers from the Shaanxi Key Laboratory of Macromolecular Science and Technology at Northwestern Polytechnical University, led by Professor Junliang Zhang and Professor Junwei Gu, have developed a groundbreaking down–top strategy to fabricate fluorographene/poly(p-phenylene benzobisoxazole) nanofiber (FG/PNF) composite papers with exceptional wave-transparent performance, thermal conductivity, and mechanical strength. This work offers a scalable and cost-effective solution for next-generation electromagnetic and thermal management applications.
