Zhi Xiao

Jun 16, 2023 | mdpi.com | Shunqi Mei |Cong Zhou |Zhi Xiao |Zekui Hu

3.4. Phase Structure and Chemical CompositionFigure 7 is the X-ray diffraction spectrum of the Ni-P-nanoPTFE composite coating prepared using the five groups of PTFE emulsion concentrations. Figure 7 shows that the XRD spectra of the five groups of experiments have essentially the same shape, with sharp peaks appearing near the left side of 2θ = 20°, and steamed-bun-shaped diffuse diffraction peaks appearing near 2θ = 45°.