Effect of heating time on structural, morphology, optical, and photocatalytic properties of g-C<sub>3</sub>N<sub>4</sub> nanosheets

Effect of heating time on structural, morphology, optical, and photocatalytic properties of g-C₃N₄ nanosheets

Hung Nguyen Manh^{1, 4}, Mai Oanh Le Thi^{1, 2, †}, Hang Lam Thi^{1, 3}, Chung Pham Do², Duyen Pham Thi^{1, 5}, Thang Dao Viet^{1, 4}, Van Minh Nguyen^{1, 2}

(a) XRD patterns of g-C₃N₄ samples heated at 550 °C for different heating time and (b) lattice parameters varying with heating time.