Figure 2: XRD and Fourier transform infrared (FT-IR) of samples obtained with various reaction conditions. | Nature Communications

Figure 2: XRD and Fourier transform infrared (FT-IR) of samples obtained with various reaction conditions.

From: High-performance flexible perovskite solar cells exploiting Zn2SnO4 prepared in solution below 100 °C

Figure 2

Powder X-ray diffractograms (CuKα radiation) of (a) different N2H4/Zn ratios (90 °C, 12 h), (b) different reaction temperatures (N2H4/Zn=8, 12 h) and (c) different reaction times (90 °C, N2H4/Zn=8). (d) FT-IR spectra of samples synthesized at different reaction times (90 °C, N2H4/Zn=8). Unindexable peaks are denoted as (+).

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