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1.
1.X. F. Zhang, X. L. Dong, H. Huang, Y. Y. Liu, W. N. Wang, X. G. Zhu, B. Lv, and J. P. Lei, Appl. Phys. Lett. 89, 053115 (2006).
http://dx.doi.org/10.1063/1.2236965
2.
2.B. Lu, H. Huang, X. L. Dong, and J. P. Lei, J. Phys. D: Appl. Phys. 43, 105403 (2010).
http://dx.doi.org/10.1088/0022-3727/43/10/105403
3.
3.H. Wang, H. H. Guo, Y. Y. Dai, D. Y. Geng, Z. Han, D. Li, T. Yang, S. Ma, W. Liu, and Z. D. Zhang, Appl. Phys. Lett. 101, 083116 (2012).
http://dx.doi.org/10.1063/1.4747811
4.
4.X. G. Liu, S. W. Or, S. L. Ho, C. C. Cheung, C. M. Leung, Z. Han, D. Y. Geng, and Z. D. Zhang, J. Alloys Compd. 509, 9071 (2011).
http://dx.doi.org/10.1016/j.jallcom.2011.06.031
5.
5.X. G. Liu, S. W. Or, C. M. Leung, and S. L. Ho, J. Appl. Phys. 115, 17A507 (2014).
http://dx.doi.org/10.1063/1.4861581
6.
6.J. H. Wang, S. W. Or, and C. M. Leung, J. Appl. Phys. 117, 17A505 (2015).
http://dx.doi.org/10.1063/1.4918759
7.
7.Y. Wang, Y. Y. Shao, D. W. Matson, J. H. Li, and Y. H. Lin, ACS Nano. 4, 1790 (2010).
http://dx.doi.org/10.1021/nn100315s
8.
8.D. L. Zhao, F. Luo, and W. C. Zhou, J. Alloy Compd. 490, 190 (2010).
http://dx.doi.org/10.1016/j.jallcom.2009.09.008
9.
9.X. G. Liu, S. W. Or, C. G. Jin, Y. H. Lv, C. Feng, and Y. P. Sun, Carbon 60, 215 (2013).
http://dx.doi.org/10.1016/j.carbon.2013.04.014
10.
10.X. G. Liu, C. Y. Cui, N. D. Wu, S. W. Or, and N. N. Bi, Ceram. Inter. 41, 7511 (2015).
http://dx.doi.org/10.1016/j.ceramint.2015.02.073
11.
11.Y. Naito and K. Suetake, IEEE Trans. Microwave Theory and Tech. 19, 65 (1971).
http://dx.doi.org/10.1109/TMTT.1971.1127446
12.
12.H. Tillborg, A. Nilsson, B. Hernnas, N. Martensson, and R.E. Palmer, Surf. Sci. 295, 1 (1993).
http://dx.doi.org/10.1016/0039-6028(93)90180-R
13.
13.S. Lalitha and P.T. Manoharan, J. Electron Spectrosc. Relat. Phenom. 49, 61 (1989).
http://dx.doi.org/10.1016/0368-2048(89)80037-4
14.
14.K.D. Bartle, D.L. Perry, and S. Wallace, Fuel Process. Technol. 15, 351 (1987).
http://dx.doi.org/10.1016/0378-3820(87)90057-9
15.
15.Z.S. Wu, W. Ren, L. Gao, J. Zhao, Z. Chen, B. Liu, D. Tang, B. Yu, C. Jiang, and H.M. Cheng, ACS Nano. 3, 411 (2009).
http://dx.doi.org/10.1021/nn900020u
16.
16.P. C. P. Watts, W. K. Hsu, A. Barnes, and B. Chambers, Adv Mater. 15, 600 (2003).
http://dx.doi.org/10.1002/adma.200304485
17.
17.X. F. Zhang, P. F. Guan, and X. L. Dong, Appl. Phys. Lett. 96, 223110 (2010).
http://dx.doi.org/10.1063/1.3431572
18.
18.B. Lu, X. L. Dong, H. Huang, X. F. Zhang, X. G. Zhu, J. P. Lei, and J. P. Sun, J. Magn. Magn. Mater. 320, 1106 (2008).
http://dx.doi.org/10.1016/j.jmmm.2007.10.030
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/content/aip/journal/adva/6/5/10.1063/1.4943357
2016-03-01
2016-12-06

Abstract

Core/shell-structured nickel/nitrogen-doped onion-like carbon (Ni/(C, N)) nanocapsules are synthesized by a modified arc-discharge method using N gas as the source of N atoms. Core/shell-structured Ni/C nanocapsules are also prepared for comparison. The Ni/(C, N) nanocapsules with diameters of 10–80 nm exhibit a clear core/shell structure. The doping of N atoms introduces more lattice defects into the (C, N) shells and creates more disorderly C in the (C, N) shells. This leads to a slight shift in the dielectric resonance peak to the lower frequency side and an increase in the dielectric loss tangent for the Ni/(C, N) nanocapsules in comparison with the Ni/C nanocapsules. The magnetic permeability of both types of nanocapsules remains almost unaltered since the N atoms exist only in the (C, N) shells. The reflection loss () of the Ni/(C, N) nanocapsules not only reaches a high value of -35 dB at 13.6 GHz, but also is generally improved in the low-frequency S and C microwave bands covering 2–8 GHz as a result of the N-doping-induced additional dipolar polarization and dielectric loss from the (C, N) shells.

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