<p>➀ HTW Dresden and partners are developing a ceramic-like aluminum oxide insulation for electric motor windings to improve efficiency, reduce weight, and save resources;</p><p>➁ The new insulation provides 10x higher thermal conductivity and withstands over 300°C, enhancing performance for applications like electric aviation;</p><p>➂ Anodization-based coating and iterative testing aim to optimize durability, with a demonstrator planned to validate material savings and recyclability.</p>