Overview of carbon nanostructures and nanocomposites for electromagnetic wave shielding

C Wang, V Murugadoss, J Kong, Z He, X Mai, Q Shao… - Carbon, 2018 - Elsevier
Based on the contributions of carbon nanostructures and their composited species, great
advances in electromagnetic wave interference shielding have been achieved. In this article …

Toward the application of high frequency electromagnetic wave absorption by carbon nanostructures

Q Li, Z Zhang, L Qi, Q Liao, Z Kang… - Advanced …, 2019 - Wiley Online Library
With the booming development of electronic information technology, the problems caused
by electromagnetic (EMs) waves have gradually become serious, and EM wave absorption …

Porous CNTs/Co composite derived from zeolitic imidazolate framework: a lightweight, ultrathin, and highly efficient electromagnetic wave absorber

Y Yin, X Liu, X Wei, R Yu, J Shui - ACS applied materials & …, 2016 - ACS Publications
Porous carbon nanotubes/cobalt nanoparticles (CNTs/Co) composite with dodecahedron
morphology was synthesized by in situ pyrolysis of the Co-based zeolitic imidazolate …

Shell Thickness-Dependent Microwave Absorption of Core–Shell Fe3O4@C Composites

Y Du, W Liu, R Qiang, Y Wang, X Han… - ACS applied materials …, 2014 - ACS Publications
Core–shell composites, Fe3O4@ C, with 500 nm Fe3O4 microspheres as cores have been
successfully prepared through in situ polymerization of phenolic resin on the Fe3O4 surface …

Solvothermal synthesis of nitrogen-doped graphene decorated by superparamagnetic Fe3O4 nanoparticles and their applications as enhanced synergistic microwave …

Z Li, X Li, Y Zong, G Tan, Y Sun, Y Lan, M He, Z Ren… - Carbon, 2017 - Elsevier
Fe 3 O 4 nanocrystals anchored on nitrogen-doped graphene nanosheets were fabricated
by solvothermal method as synergistic microwave absorbers. Electron microscopy …

Small magnetic nanoparticles decorating reduced graphene oxides to tune the electromagnetic attenuation capacity

JZ He, XX Wang, YL Zhang, MS Cao - Journal of Materials Chemistry …, 2016 - pubs.rsc.org
High efficiency and lightweight are key factors for microwave absorption materials.
Searching for the above necessary features is still a great challenge. Herein, we deposited …

One-pot synthesis of CoFe 2 O 4/graphene oxide hybrids and their conversion into FeCo/graphene hybrids for lightweight and highly efficient microwave absorber

X Li, J Feng, Y Du, J Bai, H Fan, H Zhang… - Journal of Materials …, 2015 - pubs.rsc.org
CoFe2O4/graphene oxide hybrids have been successfully fabricated via a facile one-pot
polyol route, followed by chemical conversion into FeCo/graphene hybrids under H2/NH3 …

Exploring the efficacy and future potential of polypyrrole/metal oxide nanocomposites for electromagnetic interference shielding: a review

Y Sood, H Mudila, P Chamoli, P Saini, A Kumar - Materials Horizons, 2024 - pubs.rsc.org
With recent advancements in technology, the emission of electromagnetic radiation has
emerged as a significant issue due to electromagnetic interferences. These interferences …

Co 2+/Co 3+ ratio dependence of electromagnetic wave absorption in hierarchical NiCo 2 O 4–CoNiO 2 hybrids

H Wu, G Wu, Y Ren, L Yang, L Wang… - Journal of Materials …, 2015 - pubs.rsc.org
Amorphous hierarchical NiCo2O4–CoNiO2 hybrids have been successfully fabricated via a
facile one-pot hydrothermal route, followed by morphological conversion into urchin-like …

Interfacial interactions and synergistic effect of CoNi nanocrystals and nitrogen-doped graphene in a composite microwave absorber

J Feng, F Pu, Z Li, X Li, X Hu, J Bai - Carbon, 2016 - Elsevier
We reported a facile one-pot polyol route for the fabrication of CoNi/nitrogen-doped
graphene hybrids as synergistic microwave absorber. Microstructure investigations suggest …