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Solid-state pyrolysis of iron phthalocyanine polymer into iron nanowire inside carbon nanotube and their novel electromagnetic properties

Published online by Cambridge University Press:  21 September 2011

Rui Zhao ,
Yajie Lei ,
Yingqing Zhan ,
Fanbin Meng ,
Kun Jia ,
Jiachun Zhong  and
Xiaobo Liu
Rui Zhao
Affiliation:
Research Branch of Functional Polymer Composites, Institute of Microelectronic & Solid State Electronic, University of Electronic Science and Technology of China, Chengdu 610054, People’s Republic of China
Yajie Lei
Affiliation:
Research Branch of Functional Polymer Composites, Institute of Microelectronic & Solid State Electronic, University of Electronic Science and Technology of China, Chengdu 610054, People’s Republic of China
Yingqing Zhan
Affiliation:
Research Branch of Functional Polymer Composites, Institute of Microelectronic & Solid State Electronic, University of Electronic Science and Technology of China, Chengdu 610054, People’s Republic of China
Fanbin Meng
Affiliation:
Research Branch of Functional Polymer Composites, Institute of Microelectronic & Solid State Electronic, University of Electronic Science and Technology of China, Chengdu 610054, People’s Republic of China
Kun Jia
Affiliation:
Research Branch of Functional Polymer Composites, Institute of Microelectronic & Solid State Electronic, University of Electronic Science and Technology of China, Chengdu 610054, People’s Republic of China
Jiachun Zhong
Affiliation:
Research Branch of Functional Polymer Composites, Institute of Microelectronic & Solid State Electronic, University of Electronic Science and Technology of China, Chengdu 610054, People’s Republic of China
Xiaobo Liu*
Affiliation:
Research Branch of Functional Polymer Composites, Institute of Microelectronic & Solid State Electronic, University of Electronic Science and Technology of China, Chengdu 610054, People’s Republic of China
*
a)Address all correspondence to this author. e-mail: [email protected]
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Abstract

Bulk production of iron nanowire inside carbon nanotubes (CNTs) from iron phthalocyanine (FePc) polymer under 800 °C is presented for the first time. The bis-phthalonitrile was firstly reacted with iron nanoparticles to produce iron phthalonitrile oligomer, and heat treatments made the formation of CNTs occurred during the carbonization process of FePc polymer at ambient pressure in nitro atmosphere under 800 °C. The iron nanowire inside carbon tubes from the metal Pc polymer possessed excellent electromagnetic loss and magnetic loss properties.

Keywords

PolymerNanostructureMagnetic properties
Type
Materials Communications
Information
Journal of Materials Research , Volume 26 , Issue 18 , 28 September 2011 , pp. 2369 - 2372
Copyright
Copyright © Materials Research Society 2011

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References

REFERENCES

1.Baughman, R.H., Zakhidov, A.A., and Heer, W.A.: Carbon nanotubes–the route toward applications. Science 297, 787 (2002).CrossRefGoogle ScholarPubMed
2.Subramoney, S.: Novel nanocarbons—structure, properties, and potential applications. Adv. Mater. 10, 1157 (1998).3.0.CO;2-N>CrossRefGoogle Scholar
3.Krueger, A.: Carbon Nanotubes: Carbon Materials and Nanotechnology, 123–281, (2010).CrossRefGoogle Scholar
4.Li, D.C., Dai, L., Huang, S., Mau, A.W.H., and Wang, Z.L.: Structure and growth of aligned carbon nanotubes films by pyrolysis. Chem. Phys. Lett. 316, 349 (2000).CrossRefGoogle Scholar
5.Gao, M., Huang, S.M., Dai, L.M., Wallace, G., Gao, R.P., and Wang, Z.L.: Aligned coaxial nanowires of carbon nanotubes sheathes with conducing polymers. Angew. Chem. Int. Ed. 39, 3664 (2002).3.0.CO;2-Y>CrossRefGoogle Scholar
6.Laskoski, M., Dominguez, D.D., and Keller, T.M.: Synthesis and properties of aromatic ether phosphine oxide containing oligometic phthalonitrile resins with improved oxidative stability. Polymer 48, 6234 (2007).CrossRefGoogle Scholar
7.Jia, K., Zhao, R., Zhong, J., and Liu, X.: Preparation and characterization of iron phthalocyanine polymer magnetic materials. J. Mater. Sci: Mater. Electron. 21, 708, DOI 10.1007/s10854-009-9982-4.Google Scholar
8.Paul, C.P., Hsu, W.K., Barres, A., and Chamers, B.: High permittivity from defective multiwalled carbon nanotubes in the X-band. Adv. Mater. 15, 600 (2003).Google Scholar
9.Burian, A., Dore, J.C., Fischer, H.E., and Sloan, J.: Structural studies of multiwall carbon nanotubes by neutron diffraction. J. Phys. Rev. B 59, 1665 (1999).CrossRefGoogle Scholar
10.Wu, J., Kong, L.: High microwave permittivity of multiwalled carbon nanotube composites. Appl. Phys. Lett. 84, 4956 (2004).CrossRefGoogle Scholar
11.Han, M. and Deng, L.: Doping effect of multiwall carbon nanotubes on the microwave electromagnetic properties of NiCoZn spinel ferrites. Appl. Phys. Lett. 90, 011108 (2007).CrossRefGoogle Scholar
12.Deng, L. and Han, M.: Microwave absorbing performances of multiwalled carbon nanotubes composites with negative permeability. Appl. Phys. Lett. 91, 023119 (2007).CrossRefGoogle Scholar
13.Ajayan, P.M., Colliex, C., Lambert, J.M., Bernier, P., Barbe-dette, L., Tenc, M., and Stphan, O.: Growth of manganese filled carbon nanofibers in the vapor phase. Phys. Rev. Lett. 72, 1722 (1994).CrossRefGoogle ScholarPubMed