Showing 1,161 - 1,180 results of 101,748 for search '(( 5 ((((nm decrease) OR (a decrease))) OR (mean decrease)) ) OR ( 12 nm decrease ))', query time: 1.72s Refine Results
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    Synthesis and Structures of a New Series of Silver-Vanadate Hybrid Solids and Their Optical and Photocatalytic Properties by Haisheng Lin (1487347)

    Published 2008
    “…Three new silver-vanadate hybrid solids, [Ag(bpy)]<sub>4</sub>V<sub>4</sub>O<sub>12</sub>·2H<sub>2</sub>O (<b>I</b>), [Ag(dpa)]<sub>4</sub>V<sub>4</sub>O<sub>12</sub>·4H<sub>2</sub>O (<b>II</b>), and Ag<sub>4</sub>(pzc)<sub>2</sub>V<sub>2</sub>O<sub>6</sub> (<b>III</b>) (bpy = 4,4′-bipyridine, dpa = 1,2-bis(4-pyridyl)-ethane, pzc = pyrazinecarboxylate), were synthesized by hydrothermal methods and characterized using single crystal X-ray diffraction (<b>I</b>, <i>P</i>2<sub>1</sub><i>/c</i>, <i>Z</i> = 4, <i>a</i> = 11.375(2) Å, <i>b</i> = 14.281(4) Å, <i>c</i> = 13.598(3) Å, <i>β =</i> 91.46(1)°; <b>II</b>, <i>P</i>2<sub>1</sub><i>/c</i>, <i>Z</i> = 8, <i>a</i> = 13.5748(3) Å, <i>b</i> = 15.3372(4) Å, <i>c</i> = 14.1854(3) Å, <i>β =</i> 114.1410(9)°; <b>III</b>, <i>P</i>1̅, <i>Z</i> = 2, <i>a</i> = 3.580(1) Å, <i>b</i> = 11.839(4) Å, <i>c</i> = 19.321(7) Å, α = 89.110(7)°, β = 87.719(9)°, γ = 86.243(8)°), thermogravimetric analysis, and UV−vis diffuse reflectance. …”
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