Optimizing the Crystallinity of Heptazine-Based Crystalline Carbon Nitride by Regulating Temperature for Enhanced Photocatalytic H<sub>2</sub> Evolution

<div>(a) XRD patterns; (b) XRD partial enlarged detail in range of 26°–30°; (c) XRD partial enlarged detail in range of 6°–20°; (d) FTIR spectra.</div>

Journal of Nanomaterials

fig2

Figure 2

Figure 2: Optimizing the Crystallinity of Heptazine-Based Crystalline Carbon Nitride by Regulating Temperature for Enhanced Photocatalytic H<sub>2</sub> Evolution 

Figure 2 | Optimizing the Crystallinity of Heptazine-Based Crystalline Carbon Nitride by Regulating Temperature for Enhanced Photocatalytic H2 Evolution 