Core/shell metal/heterogeneous oxide nanocapsules: The empirical formation law and tunable electromagnetic losses

Journal of Physical Chemistry C

Volumn 117, Issue 16, 2013, Pages 8563-8569

  Zhang, X F ^a,b   Huang, H ^a   Dong, X L ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ARC DISCHARGE; DIELECTRIC OXIDES; DIELECTRIC SHELLS; ELECTROMAGNETIC LOSS; FREQUENCY RANGES; INTERFACIAL COUPLINGS; MAGNETIC METALS; OXIDE POWDER;

ELECTROMAGNETISM; NANOCAPSULES; POWDER METALS;

ELECTRIC DISCHARGES;

EID: 84876826279     PISSN: 19327447     EISSN: 19327455     Source Type: Journal    
DOI: 10.1021/jp4015417     Document Type: Article

References (33)

1. Committee on identification of research needs relating to potential biological or adverse health effects of wireless communications devices, National Research Council. Identification of Research Needs Relating to Potential Biological or AdVerse Health Effects of Wireless Communication; National Academies Press: Washington, DC, 2008.
2. Ohkoshi, S.; Kuroki, S.; Sakurai, S.; Matsumoto, K.; Sato, K.; Sasaki, S. A Millimeter-Wave Absorber Based on Gallium-Substituted ε-Iron Oxide Nanomagnets Angew. Chem., Int. Ed. 2007, 46, 8392-8395
3. Namai, A.; Sakurai, S.; Nakajima, M.; Suemoto, T.; Matsumoto, K.; Goto, M.; Sasaki, S.; Ohkoshi, S. Synthesis of an Electromagnetic Wave Absorber for High-Speed Wireless Communication J. Am. Chem. Soc. 2009, 131, 1170-1173
4. Yan, C.; Cheng, X.; Zhang, Y.; Yin, D.; Gong, C.; Yu, L.; Zhang, J.; Zhang, Z. Ferromagnetism and Microwave Electromagnetism of Iron-Doped Titanium Nitride Nanocrystals J. Phys. Chem. C 2012, 116, 26006-26012
5. Deng, L. J.; Han, M. G. Microwave Absorbing Performances of Multiwalled Carbon Nanotube Composites with Negative Permeability Appl. Phys. Lett. 2007, 91, 023119-1-3
6. Liu, X. G.; Geng, D. Y.; Meng, H.; Shang, P. J.; Zhang, Z. D. Microwave-Absorption Properties of ZnO-Coated Iron Nanocapsules Appl. Phys. Lett. 2008, 92, 173117-1-3
7. Li, G.; Xie, T.; Yang, S.; Jin, J.; Jiang, J. Microwave Absorption Enhancement of Porous Carbon Fibers Compared with Carbon Nanofibers J. Phys. Chem. C 2012, 116, 9196-9201
8. Gong, C.; Zhang, J.; Zhang, X.; Yu, L.; Zhang, P.; Wu, Z.; Zhang, Z. Strategy for Ultrafine Ni Fibers and Investigation of the Electromagnetic Characteristics J. Phys. Chem. C 2010, 114, 10101-10107
9. Zhu, H. L.; Bai, Y. J.; Liu, R.; Lun, N.; Qi, Y. X.; Han, F. D.; Bi, J. Q. In Situ Synthesis of One-Dimensional MWCNT/SiC Porous Nanocomposites with Excellent Microwave Absorption Properties J. Mater. Chem. 2011, 21, 13581-13587
10. Moliton, A. Applied Electromagnetism and Materials: Springer: New York, 2007.
11. 2 Shells Small 2012, 8, 1214-1221
12. 4/Carbon Core/Shell Nanorods: Synthesis and Electromagnetic Properties J. Phys. Chem. C 2011, 115, 13603-13608
13. Zhang, X. F.; Dong, X. L.; Huang, H.; Liu, Y. Y.; Wang, W. N.; Zhu, X. G.; Lv, B.; Lei, J. P.; Lee, C. G. Microwave Absorption Properties of the Carbon-Coated Nickel Nanocapsules Appl. Phys. Lett. 2006, 89, 053115-1-3
14. Lu, B.; Dong, X. L.; Huang, H.; Zhang, X. F.; Zhu, X. G.; Lei, J. P.; Sun, J. P. Microwave Absorption Properties of the Core/Shell-Type Iron and Nickel Nanoparticles J. Magn. Magn. Mater. 2008, 320, 1106-1111
15. Lacroix, L. M.; Huls, N. F.; Ho, D.; Sun, X.; Cheng, K.; Sun, S. Stable Single-Crystalline Body Centered Cubic Fe Nanoparticles Nano Lett. 2011, 11, 1641-1645
16. Dong, X. L.; Zhang, X. F.; Huang, H.; Zuo, F. Enhanced Microwave Absorption in Ni/Polyaniline Nanocomposites by Dual Dielectric Relaxations Appl. Phys. Lett. 2008, 92, 013127-1-3
17. Li, N.; Cao, M.; Hu, C. A Simple Approach to Spherical Nickel-Carbon Monoliths As Light-Weight Microwave Absorbers J. Mater. Chem. 2012, 22, 18426-18432
18. Che, R. C.; Peng, L. M.; Duan, X. F.; Chen, Q.; Liang, X. L. Microwave Absorption Enhancement and Complex Permittivity and Permeability of Fe Encapsulated within Carbon Nanotubes Adv. Mater. 2004, 16, 401-405
19. Liu, J.; Qiao, S. Z.; Hu, Q. H.; Lu, G. Q. Magnetic Nanocomposites with Mesoporous Structures: Synthesis and Applications Small 2011, 7, 425-443
20. Liu, J.; Qiao, S. Z.; Chen, J. S.; Lou, X. W.; Xing, X.; Lu, G. Q. Yolk/shell Nanoparticles: New Platforms for Nanoreactors, Drug Delivery And Lithium-Ion Batteries Chem. Commun. 2011, 47, 12578-12591
21. Liu, J.; Qiao, S. Z.; Hartono, S. B.; Lu, G. Q. Monodisperse Yolk-Shell Nanoparticles with a Hierarchical Porous Structure for Delivery Vehicles and Nanoreactors Angew. Chem., Int. Ed. 2010, 49, 4981-4985
22. Liu, J.; Yang, H. Q.; Kleitz, F.; Chen, Z. G.; Yang, T.; Strounina, E.; Lu, G. Q.; Qiao, S. Z. Yolk-Shell Hybrid Materials with a Periodic Mesoporous Organosilica Shell: Ideal Nanoreactors for Selective Alcohol Oxidation Adv. Funct. Mater. 2012, 22, 591-599
23. 3-Coated Fe Nanocapsules Mater. Sci. Eng., B 2007, 143, 76-80
24. 2-Coated Co Nanocapsules Acta Mater. 2007, 55, 3727-3733
25. 2 Coated Fe Nanocapsules Mater. Sci. Eng., A 2007, 454-455, 211-215
26. 3 Nanocapsules J. Mater. Sci. Eng. 2009, 27, 727-730 (in Chinese)
27. Sun, J. P.; Dong, X. L.; Zhang, X. F.; Lv, B. Characterization and Growth Mechanism of Ni/MnO Nanocomposite Particles Chin. J. Mater. Res. 2008, 22, 241-245 (in Chinese)
28. Wagner, R. S.; Ellis, W. C. Vapor-Liquid-Solid Mechanism of Single Crystal Growth Appl. Phys. Lett. 1964, 4, 89
29. Ostwald, W. Lehrbuch der Allgemeinen Chemie; Leipzig, Germany, 1896; Vol. 2, Part 1.
30. Zhang, X. F.; Dong, X. L.; Huang, H.; Lv, B.; Lei, J. P.; Choi, C. J. Microstructure and Microwave Absorption Properties of Carbon-Coated Iron Nanocapsules J. Phys. D: Appl. Phys. 2007, 40, 5383-5387
31. Zhang, X. F.; Guan, P. F.; Dong, X. L. Multidielectric Polarizations in the Core/Shell Co/Graphite Nanoparticles Appl. Phys. Lett. 2010, 96, 223111-1-3
32. Zhang, X. F.; Guan, P. F.; Dong, X. L. Transform between the Permeability and Permittivity in the Close-Packed Ni Nanoparticles Appl. Phys. Lett. 2010, 97, 033107-1-3
33. 4 Nanoparticles on Graphene for Enhanced Electromagnetic Wave Losses Appl. Phys. Lett. 2012, 101, 153108-1-4