“…5 A. The diffraction peaks of the base paper were observed at 15.1°, 20.4°, 22.6°, 26.5°, 29.4°, and 36.1°, which agrees with the results of( Jiang et al, 2023 ). The characteristic peaks of the base paper itself were mainly seen, and there were obvious diffraction peaks at 2θ = 15.1°, 22.6°, and 36.1°, which corresponded to the fact that the crystal planes (110), (200), and (004) belonged to cellulose I.…”