Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/146766
Title: Novel multilayer-like structure of Ti3C2Tx/CNZF composites for low-frequency electromagnetic absorption
Authors: Liu, Peijiang
Yao, Zhengjun
Ng, Vincent Ming Hong
Zhou, Jintang
Kong, Ling Bing
Keywords: Engineering::Materials
Issue Date: 2019
Source: Liu, P., Yao, Z., Ng, V. M. H., Zhou, J., & Kong, L. B. (2019). Novel multilayer-like structure of Ti3C2Tx/CNZF composites for low-frequency electromagnetic absorption. Materials Letters, 248, 214-217. doi:10.1016/j.matlet.2019.04.042
Journal: Materials Letters
Abstract: Here, a novel hierarchical composite of Co 0.2 Ni 0.4 Zn 0.4 Fe 2 O 4 nanoparticles (CNZF) decorated on MXenes (Ti 3 C 2 T x /CNZF) was fabricated by a moderate hydrothermal reaction. Thanks to the CNZF nanoparticles that are favorable to the delamination of hierarchical structure, the dielectric loss and multiple scattering of Ti 3 C 2 T x /CNZF are greatly enhanced. Accordingly, the composite exhibited a remarkable microwave absorption, with a maximum reflectivity of −58.4 dB at 6.2 GHz. Likewise, the efficient bandwidth is at lower frequency region of 3.8–6.0 GHz as thickness was 4.2 mm. The present method provide a strategy to design novel 2D absorbers by allowing ultrasmall magnetic particles to deposit at the hierarchical structure.
URI: https://hdl.handle.net/10356/146766
ISSN: 0167-577X
DOI: 10.1016/j.matlet.2019.04.042
Rights: © 2019 Elsevier B.V. All rights reserved
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:MSE Journal Articles

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