Core Viewpoint - A newly developed composite plastic material by Northeastern University and the Army Research Laboratory has surpassed stainless steel in thermal conductivity, presenting significant potential for modern electronic device cooling solutions [1][2]. Group 1: Material Properties - The new composite material is lightweight, with a weight only one-fourth that of stainless steel, while exhibiting superior thermal conductivity [1]. - It features excellent electrical insulation properties, reducing the risk of short circuits, and causes zero interference with radio frequency signals, making it ideal for 5G and radar systems [1]. Group 2: Applications - The material's application extends beyond consumer electronics, addressing issues like heat island effects in data centers and thermal runaway risks in electric vehicle batteries [2]. - It is positioned as a thermal interface material that can complement existing cooling systems rather than solving all thermal management challenges independently [2]. Group 3: Commercialization Efforts - The research team is accelerating the industrialization process of this new plastic to bring this "cool technology" to the market for public benefit [3].
复合塑料导热性能超越不锈钢
Ke Ji Ri Bao·2025-07-17 01:01