TrrCeehDedepsrspeeigahdnkecsaruels;rsh(vrobeew)piTsnrehtahseseeXnbftilRtuBtDeiin,,spgWpionefcaktnrda and green curves; (e) Bi 4f XPS spectra of Bi2WO6 and Bi2WO6−x (150 °C, 5 h) samples. Sample Bi4f W4f O1s Bi2WO6 16.53 6.35 50.87 Bi2WO6−x (150 °C, 5 ...
Full size image X-ray photoelectron spectroscopy (XPS) provides deep analysis for the surface atomic states of PPy and PPy-based nanohybrids. In Supplementary Fig.5, the C and N peaks attributed to PPy rings of PPy+NSs, 10 Pt-PPy+and PPy0nanohybrid and 30 Pt-PPy+and PPy0nanohybrid can ...
The EDS and XPS results indicated that the controllable formation of either N-doped WO3 (N-WO3) or S-N-WO3 by changing the nW:n(NH4)2S ratio below or above 1:5. Both N and S contents increased when increasing the nW:n(NH4)2S ratio from 1:0 to 1:15 and th...
X-ray photoelectron spectroscopy (XPS) provides deep analysis for the surface atomic states of PPy and PPy-based nanohybrids. In Supplementary Fig.5, the C and N peaks attributed to PPy rings of PPy+NSs, 10 Pt-PPy+and PPy0nanohybrid and 30 Pt-PPy+and PPy0nanohybrid can be clearly identif...
b XPS spectra of O 1 s from deposited MnO2 electrodes to the different discharging potentials of I (1.1 V), II (0.7 V), and III (0.4 V). c XPS spectra of Mn 2p from deposited MnO2 electrodes at different discharging potentials of I (1.1 V), II (0.7 V), ...
Characterization of PTFE on silicon wafer tribological transfer films by XPS, imaging XPS and AFM Atomic force microscopy (AFM) shows that PTFE-on-silicon wafer tribological transfer films consist of narrow ribbons of PTFE, <1 μm wide and <10 nm high, ... G Beamson,DT Clark,DE Deegan,....
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The XPS spectra in Fig. 2b revealed that the C/O atomic ratio for rGO is 2.3 times that of GO sample. Comparing the C 1 s spectrum of GO (Fig. 2c), the oxygen-containing groups of rGO including C-O, H-C Conclusions We report the fabrication of a high-performance flexible ...
To reveal the reaction process on the surface of PLR when the introduction of KMnO4, the XPS spectra of Mn 2p was detected. As shown in Fig. 3c, with the increase of KMnO4 concentration, the content of Mn4+ on the surface of the material increases to the maximum when the mass ratio ...
In XPS spectra (Figure S4), the intensity of the Li 1s peak for the air electrode after discharge increased and the peak shifted to lower energy, indicating that some compounds containing lithium existed. Based on the elements present and previous reports, the most liwinkhteeilcnyhsictianyndadi...