journal article·2009-03

Structure and electrical properties of polyaniline synthesized in presence of low magnetic field

R.A. Nafdey, D.S. Kelkar

Current Applied Physics· Volume 9· Issue 2
Publisher page

Abstract

Abstract Chemical polymerization of aniline is carried out in the presence of low magnetic field (1 kG and 2 kG). The impact of application of magnetic field externally during polymerization increases the electrical conductivity by two orders of magnitude. This enhanced electrical conductivity depends on ordering of polymer chain, structure, molecular weight, magnetic susceptibility, and thermal characteristics of polyaniline which has been studied and reported.
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Research context

OpenAlex topics: Conducting polymers and applications · Advanced Sensor and Energy Harvesting Materials · Electrochemical sensors and biosensors

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References (23)

Show source-provided references
1. Mori · Kogyo Kagaku Zasshi · 1970 · 73 · 251
2. Turro · J. Am. Chem. Soc. · 1983 · 105 · 157210.1021/ja00344a025 ↗
3. Imoto · Macromol. Chem.: Rapid Commun. · 1981 · 2 · 703
4. Sata · Polymer · 1996 · 37 · 187910.1016/0032-3861(96)87304-6 ↗
5. Ezure · Macromolecules · 1997 · 30 · 360010.1021/ma970077g ↗
6. Mosika · Synth. Met. · 1999 · 101 · 3310.1016/S0379-6779(98)01028-5 ↗
7. Cai · J. Electroanal. Chem. · 1997 · 421 · 4510.1016/S0022-0728(96)04836-X ↗
8. Boyer · J. Phys. Chem. B · 1998 · 102 · 738210.1021/jp972652o ↗
9. Billmeyer · 1957
10. S.O. Pillai, Magnetic Properties of Material, third ed., New Age International (P) Ltd., p. 431.
11. Kumar · Indian J. Eng. Mater. Sci. · 2002 · 126 · 53
12. Tang · Synth. Met. · 1988 · 24 · 23110.1016/0379-6779(88)90261-5 ↗
13. Boyer · J. Phys. Chem. B · 1998 · 102 · 738210.1021/jp972652o ↗
14. Genies · Synth. Met. · 1987 · 21 · 11710.1016/0379-6779(87)90074-9 ↗
15. Harada · Synth. Met. · 1989 · 29 · E 30310.1016/0379-6779(89)90311-1 ↗
16. Ray · Mater. Res. Soc. Symp. Proc. · 1990 · 173 · 353
17. Koul · Indian J. Chem. · 1997 · A 36 · 901
18. Manjunath · J. Appl. Polym. Sci. · 1973 · 17 · 109110.1002/app.1973.070170407 ↗
19. Han · Synth. Met. · 2002 · 126 · 5310.1016/S0379-6779(01)00494-5 ↗
20. Chen · Macromolecules · 1993 · 26 · 325410.1021/ma00065a002 ↗
21. John R. Reynolds, Charles K. Baker, Cynthia A. Jolly, Paul A. Poropalic, J.P. Ruiz, in: James M. Margolies (Ed.), Conductive Polymers and Plastics, Chapman and Hall, New York and London, p. 31.
22. Zuo · Phy. Rev. · 1987 · B 36 · 347510.1103/PhysRevB.36.3475 ↗
23. Scharli · Synth. Met. · 1988 · 22 · 31710.1016/0379-6779(88)90104-X ↗