Three-dimensional conductive network constructed by in-situ preparation of sea urchin-like NiFe2O4 in expanded graphite for efficient microwave absorption

• Published in: Journal of colloid and interface science Vol. 650; no. Pt A; pp. 710 - 718
• Main Authors: Deng, Shuanglin, Jiang, Jie, Wu, Dan, He, Qinchuan, Wang, Yiqun
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 15.11.2023
• Subjects: absorption; computer simulation; electrical conductivity; electromagnetic radiation; Electromagnetic wave absorption; energy; Expanded graphite; graphene; magnetism; microwave treatment; RCS simulation; Sea urchin-like NiFe2O4; surface area; synergism; wavelengths; RCS simulation; Expanded graphite; Electromagnetic wave absorption; Sea urchin-like NiFe2O4

[Display omitted] Expanded graphite (EG) is a modified conductive lamellar carbon that has been widely studied in the field of electromagnetic wave absorption due to its low density, good electrical conductivity, and unique structure. However, its application is limited because the interlayer gap ca...