2015
DOI: 10.17265/2161-6221/2015.11-12.003
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Effect of Nano-Filler on the Properties of Polymer Nanocomposite Films of PEO/PAN Complexed with NaPF6

Abstract: Free standing transparent PNC (Polymer nanocomposite) films based on PEO/PAN + NaPF 6 with different concentration (wt./wt.) filler of nano sized (TiO 2 ) is synthesized by using standard solution cast technique. HRXRD (High resolution X-ray diffraction) and FESEM (Field emission scanning electron microscopy) have been performed to see the structural and microstructural behavior of the PNC films. The microscopic interaction among polymer, salt and nano-ceramic filler has been analyzed by FTIR (Fourier transfor… Show more

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Cited by 11 publications
(7 citation statements)
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“…This observation might indicate the coordinate bond between the sodium ion of the salt and the ether group's oxygen atom. This is particularly true since the Nnormala+ cation gets attracted to the lone pair of electrons in the oxygen atom of the COC group 30 . This is also reflected in the considerable change in the wavenumber of CO stretching, appearing around 1647 cm −1 .…”
Section: Resultsmentioning
confidence: 99%
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“…This observation might indicate the coordinate bond between the sodium ion of the salt and the ether group's oxygen atom. This is particularly true since the Nnormala+ cation gets attracted to the lone pair of electrons in the oxygen atom of the COC group 30 . This is also reflected in the considerable change in the wavenumber of CO stretching, appearing around 1647 cm −1 .…”
Section: Resultsmentioning
confidence: 99%
“…This is particularly true since the Na þ cation gets attracted to the lone pair of electrons in the oxygen atom of the C O C group. 30 This is also reflected in the considerable change in the wavenumber of C O stretching, appearing around 1647 cm À1 . The asymmetric nature of the broad band around 800-900 cm À1 indicates the presence of a PF À 6 free anion peak (asymmetric P F stretching band) and Na þ …PF þ 6 contact ions peak.…”
Section: Primary Battery Fabricationmentioning
confidence: 99%
“…above). This may give evidence of incorporation of SiO 2 within the PEO matrix and turn out to disturb its crystallographic region, which arises from strong electrostatic interactions of the SiO 2 filler with the PEO chains [50]. In addition, the intensity of peak (120) is comparatively higher than concerted (112, 032) reflection up to 3 wt% SiO 2 , which followed by converse behavior.…”
Section: Xrdmentioning
confidence: 97%
“…As the content of nano‐Al 2 O 3 increased to 6 wt%, an ionic conductivity of 1.5 × 10 −3 S cm −1 was obtained at room temperature. In addition to this, Chandni et al [ 176 ] tried to combine PEO with PAN, which exhibited an ionic conductivity of about ≈10 −4 S cm −1 (EO/AN: Na = 20, 20 wt% TiO 2 ).…”
Section: Pes For Na‐ion Batteriesmentioning
confidence: 99%