In situ synthesis and high adsorption performance of MoO₂/Mo₄O₁₁ and MoO₂/MoS₂ composite nanorods by reduction of MoO₃.
MoO2/Mo4O11 and MoO2/MoS2 composite nanorods were successfully synthesized by reducing MoO3 nanorods. The adsorption performance of samples was evaluated by using Rhodamine B (RhB) and metal ions in aqueous solutions as the targets. The results indicated that the obtained MoO2/Mo4O11 and MoO2/MoS2 composite nanorods can present excellent adsorption performance. The BET surface areas of samples increased with increasing the MoO3 : S mass ratio. The adsorption kinetics for the RhB and Cu(2+) ions on the composite nanorods were well fitted to a pseudo-second order model.
Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, School of Chemistry and Materials Science, Heilongjiang University, Harbin, 150080, China. wanggf_w@163.com fuhg@vip.sina.com.
Bingyu
B
Xu
Ying
Y
Li
Guofeng
G
Wang
Dongdong
D
Zhao
Kai
K
Pan
Baojiang
B
Jiang
Wei
W
Zhou
Honggang
H
Fu