Fabrication of TiO₂@Yeast-Carbon Hybrid Composites with the Raspberry-Like Structure and Their Synergistic Adsorption-Photocatalysis Performance

Table 1

Comparison of the adsorption constant for MB and CR.

Dyes	𝐶0 (mg/L)	𝑞𝑒  (mg/g)	Langmuir isotherm			Freundlich isotherm
			𝐶𝑒/𝑞𝑒=(1/𝑄0𝑏)+(1/𝑄0)𝐶𝑒			ln𝑞𝑒=ln𝐾𝐹+(1/𝑛)ln𝐶𝑒
			𝑄0 (mg/g)	b (1/mg)	𝑅^2	𝐾𝐹[(mg/g)((1/mg)^1/𝑛)]	1/n	𝑅^2
MB	1.00	0.23	1.53	1.25	0.99	0.78	0.94	0.83
	2.00	0.56
	3.00	0.87
	4.00	1.17
	5.00	1.18
CR	3.00	0.12	1.15	0.33	0.98	0.39	0.13	0.82
	5.00	0.34
	7.00	0.59
	9.00	0.74
	11.00	0.75