Hierarchical composite fabrication by constructing Ni-encapsulated carbon nanotubes on N-doped carbon nanonets for high-performance absorbers

• Published in: Chemical engineering journal (Lausanne, Switzerland : 1996) Vol. 505; p. 159116
• Main Authors: Hao, Zhilei, Shi, Shaoqi, Wang, Baojun, Liu, Pei, Gao, Qingqing, Xu, Kai, Ni, Yinxu, Tian, Zhaoxia, Xiao, Wei, Xu, Gaojie, Zhang, Hui, Liu, Fenghua
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.02.2025
• Subjects: Hierarchical; Microwave absorption; N-doped carbon nanonets; Hierarchical; N-doped carbon nanonets; Microwave absorption

[Display omitted] •Using 3D N-doped carbon hollow nanonetworks (NCNs) derived from the annealing of polypyrrole (PPy) as a conductive substrate, the 3D NCNs offering interconnected pathways for charge carriers and enhancing conductive loss.•By employing high-temperature annealing to catalyze Ni nano...