Introduction: The “mysterious molecule” in 6G waveguide devices–1-methylimidazole In the vast starry sky of 6G communication technology, there is a seemingly inconspicuous but crucial chemical substance – 1-methylimidazole (CAS No. 616-47-7). It is like a secret hero behind the scenes, playing an indispensable role in the performance optimization of high-frequency waveguide devices. As the core...