Lightweight Magnetic Nanoparticle–Graphite Composites with Tunable and Enhanced Electromagnetic Wave Absorption Properties
oxidation states. The band gap of the samples ranged from 1.18 (CoFeG6.14Na) to 1.65 eV (FeG4NaS). EMI shielding tests indicate that Fe-containing composites achieve better wave absorption performance than NiFeG6.14Na (1.57%) and CoFeG6.14Na (1.81%). Overall, Fe-based composites demonstrate superior magnetic and EMI shielding properties, making them more effective for absorption-based applications.
Authors
- Rukiye Özdemir
- Dilşad Dolunay Eslek Koyuncu (ORCID: https://orcid.org/0000-0001-8092-6740)
- Nail Buğra Kılıç (ORCID: https://orcid.org/0000-0003-3037-9683)
- Sude Nur Demiran
- Fatima Nur Cubukcuoglu
- Huseyin Cagri Yavuz
- Huseyin Bozkurt
Institutions
- The Centers (US)
- Turkish Aerospace Industries (Turkey) (TR)
- Gazi University (TR)
Publication Details
- Journal
- ACS Omega
- Published
- 2026-04-21
- DOI
- https://doi.org/10.1021/acsomega.5c13545
- Primary Topic
- Electromagnetic wave absorption materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Türk Havacılık ve Uzay Sanayii
- Türkiye Bilimsel ve Teknolojik Araştırma Kurumu