Page 568 - Polymer-based Nanocomposites for Energy and Environmental Applications

Hybrid materials based on polymer nanocomposites for environmental applications 521

GO
D-band rGO
G-band rGO/PANI
rGO/PANI-Ru
% Transmittance (a.u.) rGO/PANI 1566 1493 1444 1130 Intensity (a.u.)
1290
1637
rGO
3228
1733
GO
1631 1384 1118
3440
4000 3500 3000 2500 2000 1500 1000 500 1000 1200 1400 1600 1800 2000
(A) Wavenumber (cm ) (B) Raman shift (cm )
−1
−1
Fig. 19.7 (A) FT-IR spectra of GO, rGO, rGO/PANI, and rGO/PANI-Ru and (B) Raman
spectra of GO, rGO, and rGO/PANI.
From Vinoth R, Babu SG, Bharti V, Gupta V, Navaneethan M, Bhat SV, et al. Sci Rep
2017;7:43133.

Fig. 19.8 SEM images of (A) GO, (B) rGO, (C) PANI-Ru, and (D) rGO/PANI-Ru and TEM
images of (E), (F) rGO/PANI-Ru nanocomposite with different magnification.
Reproduced with permission from Vinoth R, Babu SG, Bharti V, Gupta V, Navaneethan M,
Bhat SV, et al. Sci Rep 2017;7:43133.