Structural control of nitrogen-doped carbon nanotubes embedded with magnetic nanoparticles enabling tunable electromagnetic response and multifunctional flexible film - Jiantao Sun; Kexin Jin; Jing Wang; Xueai Li; Yue Li; Yuning Shi; Chunsheng Wang; Wanchun Guo; Kesong Tian; Haiyan Wang; Yingdan Liu (Chemical Engineering Journal, 2026)