Swift Heavy Ion Induced Ordering and Piezoelectric β-phase in Poly(vinylidene fluoride)
Source abstract
Abstract
Ion flux dependent swift heavy ions (SHI) induced structural changes have been reported for pristine poly(vinylidene fluoride) (PVDF). Ordering phenomena has been observed first followed by its transformation from α to β-form (polar metastable piezoelectric phase). The ordering of (020) plane become prominent at higher ion flux SHI irradiation and its further increase induces structural change from α to β phase as revealed by XRD and FTIR analyses. Structural changes are also supported by morphological evidence and thermal studies before and after SHI irradiation.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Polymer Nanocomposite Synthesis and Irradiation · Advanced Sensor and Energy Harvesting Materials · Dielectric materials and actuators
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
School of Materials Science and Technology, Institute of Technology, Banaras Hindu University, Varanasi 221 005, India
Inter University Accelerator Centre, Aruna Asaf Ali Marg, New Delhi 110 067, India
References (26)
Show source-provided references
1. Lyons B. J. · Radiat. Phys. Chem. · 1995 · 45 · 15910.1016/0969-806X(94)E0002-Z ↗
2. Percolla R. · Appl. Phys. Lett. · 1994 · 65 · 296610.1063/1.112479 ↗
3. Chailley V. · Nucl. Instr. Meth. Phys. Res., Sect. B · 1995 · 105 · 11010.1016/0168-583X(95)00530-7 ↗
4. Laghari J. R. · IEEE Trans. Nucl. Sci. · 1990 · 37 · 107610.1109/TNS.1990.574201 ↗
5. Adem E. · Radiat. Phys. Chem. · 1999 · 54 · 63710.1016/S0969-806X(98)00289-8 ↗
6. Tashiro K. · Ferroelectrics · 1981 · 32 · 16710.1080/00150198108238688 ↗
7. McGrath J. C. · Polymer · 1980 · 21 · 85510.1016/0032-3861(80)90237-2 ↗
8. Tamura M. · J. Appl. Phys. · 1974 · 45 · 376810.1063/1.1663857 ↗
9. Scheinbeim J. · J. Appl. Phys. · 1979 · 50 · 439910.1063/1.326429 ↗
10. Newman B. A. · J. Appl. Phys. · 1978 · 49 · 460110.1063/1.325441 ↗
11. Wang J. · J. Am. Chem. Soc. · 2003 · 125 · 149610.1021/ja029352r ↗
12. Lovinger A. J. · Polymer · 1981 · 22 · 41210.1016/0032-3861(81)90058-6 ↗
13. Dasgupta D. · Macromolecules · 2008 · 41 · 77910.1021/ma7021502 ↗
14. Shah D. · Adv. Mater. · 2004 · 16 · 117310.1002/adma.200306355 ↗
15. Yu S. · Macromolecules · 2009 · 42 · 887010.1021/ma901765j ↗
16. Priya. L. · J. Polym. Sci., Part B: Polym. Phys. · 2002 · 40 · 168210.1002/polb.10223 ↗
17. Prest W. M. · J. Appl. Phys. · 1978 · 49 · 504210.1063/1.324439 ↗
18. Davis G. T. · J. Appl. Phys. · 1978 · 49 · 499810.1063/1.324446 ↗
19. Naegele D. · Macromolecules · 1978 · 11 · 129710.1021/ma60066a051 ↗
20. Li G.-R. · J. Appl. Phys. · 1992 · 72 · 105610.1063/1.351832 ↗
21. Tiwari V. K. · ACS Appl. Mater. Interfaces · 2009 · 1 · 31110.1021/am800040q ↗
22. Tiwari V. K. · J. Phys. Chem. B · 2009 · 11632 · 113
23. Hasegawa R. · Polym. J. · 1972 · 3 · 60010.1295/polymj.3.600 ↗
24. Lanceros-Mendez S. · Macromol. Sci. Phys., B · 2001 · 40 · 51710.1081/MB-100106174 ↗
25. Lee E. H. · Nucl. Instr. Meth. Phys. Res., Sect. B · 1999 · 151 · 2910.1016/S0168-583X(99)00129-9 ↗
26. Wang Z. G. · J. Phys.: Condens. Matter · 1994 · 6 · 6733