title: Enhancement of the visible light absorption intensity of microporous vanadosilicate AM-6.
abstract: AM-6 with high intensity visible light absorption at 400-800 nm was synthesized via a hydrothermal route in the presence of F(-) ions. Structure characterization and DFT calculations indicate that the unusual optical properties originate from the connection of octahedral VO(6) wires with distorted tetrahedral VO(4) units, which are stabilized in the framework of AM-6.
authors.affiliation: State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, China.
authors.forename: Meiling
authors.initials: M
authors.lastname: Guo
authors.forename: Guanna
authors.initials: G
authors.lastname: Li
authors.forename: Fengtao
authors.initials: F
authors.lastname: Fan
authors.forename: Zhaochi
authors.initials: Z
authors.lastname: Feng
authors.forename: Can
authors.initials: C
authors.lastname: Li
mesh_terms: D005461:Fluorine / Q000737:chemistry; D007477:Ions / Q000737:chemistry; D008027:Light; D016062:Porosity; D011789:Quantum Theory; D017640:Silicates / Q000138:chemical synthesis / Q000737:chemistry*; D013499:Surface Properties; D013696:Temperature; D014638:Vanadates / Q000138:chemical synthesis / Q000737:chemistry*
chemical_list: D007477:Ions; D017640:Silicates; D005461:Fluorine; D014638:Vanadates