Porous, aligned and high aspect ratio nanofibers of Ca2Fe2O5 (CFO) have been fabricated by varying various system and process parameter of electrospinning technique for the first time. CFO nanofibers are further characterized by XRD, FESEM and BET surface area. The diameter of as-spun nanofibers of CFO was found to be polymer concentration dependent. Heating profile is found to be responsible for alignment of CFO nanofibers. For the first time, novel CFO nanofibers were subjected to cyclic voltammetry (CV), galvanostatic charge-discharge (GCD) cycling to investigate its energy storage performance as electrode material for aqueous supercapacitor, and accordingly preliminary results are discussed.

1.
J.
Bhagwan
 et al.,
Electrochim. Acta
174
,
992
1001
(
2015
).
2.
J. L.
Xie
 et al.,
Energy Environ. Sci.
7
,
2559
2579
(
2014
).
3.
M. M.
Vadiyar
 et al.,
RSC Adv.
5
, 2015,
45935
45942
(
2015
).
4.
S.-M.
Chen
 et al.,
Int. J. Electrochem. Sci.
9
,
4072
4085
(
2014
).
5.
R.
Kotz
 et al.,
Electrochim. Acta
45
,
2483
2498
(
2000
).
6.
M.
Li
 et al.,
Nanoscale
7
,
8920
8930
(
2015
).
7.
M.
Zhu
 et al.,
RSC Adv.
5
,
39270
39277
(
2015
).
8.
R. N.
Reddy
 et al.,
J. Power Sources
124
,
330
337
(
2003
).
This content is only available via PDF.
You do not currently have access to this content.