Mixed-Valent Mn-16-Containing Heteropolyanions: Tuning of Oxidation State and Associated Physicochemical Properties

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	Mixed-Valent Mn-16-Containing Heteropolyanions: Tuning of Oxidation State and Associated Physicochemical Properties
	Haider, Ali 1; Ibrahim, Masooma 1,5; Bassil, Bassem S.1,2; Carey, Akina M.1; Anh Nguyen Viet 1; Xing, Xiaolin 1; Ayass, Wassim W.1; Minambres, Juan F.1; Liu, Rongji 3; Zhang, Guangjin 3
刊名	INORGANIC CHEMISTRY
	2016-03-21
卷号	55 期号:6 页码:2755-2764
ISSN号	0020-1669
英文摘要	The two 16-manganese-containing, Keggin-based 36-tungsto-4-silicates [(Mn10Mn6O6)-Mn-III-O-II(OH)(6)(PO4)(4)(A-alpha-SiW9O34)(4)](28-) (1) and [(Mn4Mn12II)-Mn-III(OH)(12)(PO4)(4)(A-alpha-SiW9O34)(4)](28-) (2) have been prepared by reaction of the trilacunary Keggin precursor [A-alpha-SiW9O34](10-) with either Mn(OOCCH3)(3)center dot 2H(2)O (for 1) or MnCl2 center dot 4H2O (for 2), in aqueous phosphate solution at pH 9. Polyanions 1 and 2 comprise mixed-valent, cationic {(MnMnI6O6)-Mn-III-I-II(OH)(6)}(24+) and {(Mn10Mn6O6)-Mn-III-O-II(OH)(6)(PO4)(4) cores, respectively, encapsulated by four phosphate groups and four {SiW9} units in a tetrahedral fashion. Both polyanions were structurally and compositionally Characterized by single-crystal XRD, IR, therrnogravimetric analysis, and X-ray absorption,, spectroscopy. Furthermore, studies were performed probing, the magnetic, electrochemical, oxidation catalytic, and Li-ion battery performance of 1 and 2.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Inorganic & Nuclear
研究领域[WOS]	Chemistry
关键词[WOS]	SINGLE-MOLECULE MAGNET ; DAWSON SANDWICH COMPLEXES ; FREE AEROBIC OXIDATION ; TRANSITION-METAL ; CRYSTAL-STRUCTURE ; BUILDING-BLOCKS ; WATER OXIDATION ; ELECTROCHEMICAL GENERATION ; POLYOXOMETALATE CHEMISTRY ; DIMERIC POLYOXOANIONS
收录类别	SCI
语种	英语
WOS记录号	WOS:000372677800013
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/20972]
专题	过程工程研究所_湿法冶金清洁生产技术国家工程实验室
作者单位	1.Jacobs Univ Bremen, Dept Life Sci & Chem, POB 750 561, D-28725 Bremen, Germany 2.Univ Balamand, Dept Chem, Fac Sci, POB 100, Tripoli, Lebanon 3.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 4.Univ Paris 11, UMR CNRS 8000, Lab Chim Phys, F-91405 Orsay, France 5.KIT, Inst Nanotechnol, Hermann von Helmholtz Pl 1, D-76344 Eggenstein Leopoldshafen, Germany 6.KIT, Inst Inorgan Chem, Engesserstr 15, D-76131 Karlsruhe, Germany 7.Univ Osnabruck, Dept Phys, D-49069 Osnabruck, Germany 8.Univ Osnabruck, Ctr Phys & Chem New Mat, D-49069 Osnabruck, Germany 9.Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA 10.TUM CREATE, 1 CREATE Way,10-02 CREATE Tower, Singapore 138602, Singapore
推荐引用方式 GB/T 7714	Haider, Ali,Ibrahim, Masooma,Bassil, Bassem S.,et al. Mixed-Valent Mn-16-Containing Heteropolyanions: Tuning of Oxidation State and Associated Physicochemical Properties[J]. INORGANIC CHEMISTRY,2016,55(6):2755-2764.
APA	Haider, Ali.,Ibrahim, Masooma.,Bassil, Bassem S..,Carey, Akina M..,Anh Nguyen Viet.,...&Kortz, Ulrich.(2016).Mixed-Valent Mn-16-Containing Heteropolyanions: Tuning of Oxidation State and Associated Physicochemical Properties.INORGANIC CHEMISTRY,55(6),2755-2764.
MLA	Haider, Ali,et al."Mixed-Valent Mn-16-Containing Heteropolyanions: Tuning of Oxidation State and Associated Physicochemical Properties".INORGANIC CHEMISTRY 55.6(2016):2755-2764.