Xi HU, Hong-Bo LIU, Xiao-Hong XIA, Zhi-Qiang GU, [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Polyaniline-carbon Pillared Graphene Composite: Preparation and Electrochemical Performance[J]. Journal of Inorganic Materials, 2019, 34(2): 145
- Journal of Inorganic Materials
- Vol. 34, Issue 2, 145 (2019)
. Schematic illustration of the preparation of PGR composites
. XRD patterns of GO, AGO1, PGOs, GR, and PGRs
. SEM images of (a) GO, (b) PGO0.5, (c) PGO1, (d) PANI, (e) GR, (f) PGR0.5, (g) PGR1 and (h) CP with insets showing magnified photos
. TEM images of (a) GR, (b) PGR0.5, (c) PGR1, and (d) CP
. (a) FT-IR spectra of GO, PGOs and PANI samples, and (b) Raman spectra of GR and PGRs samples
. (a) XPS general spectra of GR, PGRs and CP, (b) curve fitting of N1s spectrum of the sample PGR1, (c) nitrogen sorption isotherms, and (d) DFT pore size distributions of GR, PGRs and CP
. Electrochemical performance of GR, PGR0.5, and PGR1
(a) The first CV curve of the samples; (b) The first to the third CV curves of PGR1; (c) The first charge/discharge profile cycle and (d) rate capability
(a) The first CV curve of the samples; (b) The first to the third CV curves of PGR1; (c) The first charge/discharge profile cycle and (d) rate capability
. Nyquist plots for the samples of GR, PGR0.5, and PGR1
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Table 1. EIS fitting results of GR, PGR0.5, and PGR1 electrodes
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