Table 1.

Textural parameters of prepared Schottky junctions.

Structure	BET surface area(m²/g)	Average surface area of pores (m²/g)	Average pore volume (cm³/g)	Average particle size (nm)
g-CN(U)	183.04	140.26	0.74	32.78
g-CN(G)	22.16	21.78	0.17	270.76
g-CN(T)	18.73	15.95	0.14	320.40
g-CN(M)	11.11	10.43	0.09	540.29