title: Polyoxometalates-based heterometallic organic-inorganic hybrid materials for rapid adsorption and selective separation of methylene blue from aqueous solutions.
abstract: A series of LnCu-polyoxometalates (POMs) were used for dye-wastewater treatment with rapid (within 1 min) and large-scale adsorption (up to 391.3 mg g(-1)) as well as excellent selective separation of cationic dyes. Furthermore, the adsorbed dyes can be easily desorbed, and the POMs still work very efficiently even after three cycles.
authors.affiliation: State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, Jilin 130022, China. szm@ciac.ac.cn.
authors.forename: Fei-Yan
authors.initials: FY
authors.lastname: Yi
authors.forename: Wei
authors.initials: W
authors.lastname: Zhu
authors.forename: Song
authors.initials: S
authors.lastname: Dang
authors.forename: Jian-Ping
authors.initials: JP
authors.lastname: Li
authors.forename: Dai
authors.initials: D
authors.lastname: Wu
authors.forename: Yun-hui
authors.initials: YH
authors.lastname: Li
authors.forename: Zhong-Ming
authors.initials: ZM
authors.lastname: Sun
mesh_terms: D000327:Adsorption; D004396:Coloring Agents / Q000737:chemistry / Q000302:isolation & purification; D008751:Methylene Blue / Q000737:chemistry* / Q000302:isolation & purification*; D008958:Models, Molecular; D008968:Molecular Conformation; D012996:Solutions; D013997:Time Factors; D017973:Tungsten Compounds / Q000737:chemistry*; D062065:Wastewater / Q000737:chemistry; D014867:Water / Q000737:chemistry*; D014874:Water Pollutants, Chemical / Q000737:chemistry / Q000302:isolation & purification; D000099294:Polyoxometalates
chemical_list: D004396:Coloring Agents; D008751:Methylene Blue; D012996:Solutions; D017973:Tungsten Compounds; D062065:Wastewater; D014867:Water; D014874:Water Pollutants, Chemical; C102296:polyoxometalate I; D000099294:Polyoxometalates