Enhanced microwave absorption property of Fe3O4/CaCu3−xMgxTi4−ySnyO12(0≤ x, y ≤1)/graphene oxide nanocomposites in epoxy vinyl ester resin
作者： H. Kadkhodayan , M. S. Seyed Dorraji , M. H. Rasoulifard , A. R. Amani-Ghadim
DOI: 10.1007/S10854-017-7076-2
关键词:
摘要: In this study, CaCu3Ti4O12, CaCu2MgTi4O12, CaCu3Ti3.5Sn0.5O12 (CCTO) and Fe3O4 nanoparticles were synthesized characterized by XRD SEM. Then, the nanocomposites containing different types content of CCTO, grapheme oxide in epoxy vinyl ester resin prepared microwave absorption property was investigated. The type graphene optimized Taguchi method to obtain nanocomposite with higher efficiency. efficiency obtained optimal condition including 3 wt% 1 wt% 2 wt% oxide. reflection loss for less than −30 dB (absorption ~99, 9%). great values dielectric magnetic indicated ability arises from effective combination dielectric–magnetic mechanisms.
springer.com
sci-hub.se 参考文章(38)
Yonggang Xu, Liming Yuan, Jun Cai, Deyuan Zhang, Smart absorbing property of composites with MWCNTs and carbonyl iron as the filler Journal of Magnetism and Magnetic Materials. ,vol. 343, pp. 239- 244 ,(2013) , 10.1016/J.JMMM.2013.04.051
Meng Zong, Ying Huang, Yang Zhao, Xu Sun, Chunhao Qu, Didi Luo, Jiangbo Zheng, Facile preparation, high microwave absorption and microwave absorbing mechanism of RGO–Fe3O4 composites RSC Advances. ,vol. 3, pp. 23638- 23648 ,(2013) , 10.1039/C3RA43359E
P. Xu, X.J. Han, X.R. Liu, B. Zhang, C. Wang, X.H. Wang, A study of the magnetic and electromagnetic properties of γ-Fe2O3–multiwalled carbon nanotubes (MWCNT) and Fe/Fe3C–MWCNT composites Materials Chemistry and Physics. ,vol. 114, pp. 556- 560 ,(2009) , 10.1016/J.MATCHEMPHYS.2008.10.010
Biao Zhao, Gang Shao, Bingbing Fan, Wanyu Zhao, Rui Zhang, Investigation of the electromagnetic absorption properties of Ni@TiO2 and Ni@SiO2 composite microspheres with core-shell structure. Physical Chemistry Chemical Physics. ,vol. 17, pp. 2531- 2539 ,(2015) , 10.1039/C4CP05031B
Qingmei Su, Guo Zhong, Jie Li, Gaohui Du, Bingshe Xu, Fabrication of Fe/Fe 3 C-functionalized carbon nanotubes and their electromagnetic and microwave absorbing properties Applied Physics A. ,vol. 106, pp. 59- 65 ,(2012) , 10.1007/S00339-011-6641-4
Siu-Ming Yuen, Chen-Chi M. Ma, Chia-Yi Chuang, Kuo-Chi Yu, Sheng-Yen Wu, Cheng-Chien Yang, Ming-Hsiung Wei, Effect of processing method on the shielding effectiveness of electromagnetic interference of MWCNT/PMMA composites Composites Science and Technology. ,vol. 68, pp. 963- 968 ,(2008) , 10.1016/J.COMPSCITECH.2007.08.004
Laxman Singh, U.S. Rai, K.D. Mandal, Dielectric properties of zinc doped nanocrystalline calcium copper titanate synthesized by different approach Materials Research Bulletin. ,vol. 48, pp. 2117- 2122 ,(2013) , 10.1016/J.MATERRESBULL.2013.02.005
Yao-Feng Zhu, Qing-Qing Ni, Ya-Qin Fu, One-dimensional barium titanate coated multi-walled carbon nanotube heterostructures: synthesis and electromagnetic absorption properties RSC Advances. ,vol. 5, pp. 3748- 3756 ,(2015) , 10.1039/C4RA11784K
Wanxi Li, Baoliang Lv, Yao Xu, None, Sub-30 nm Fe 3 O 4 and γ-Fe 2 O 3 octahedral particles: preparation and microwave absorption properties Journal of Nanoparticle Research. ,vol. 15, pp. 2114- ,(2013) , 10.1007/S11051-013-2114-3
M. Arbatti, X. Shan, Z.-Y. Cheng, Ceramic–Polymer Composites with High Dielectric Constant† Advanced Materials. ,vol. 19, pp. 1369- 1372 ,(2007) , 10.1002/ADMA.200601996