Layered nanocomposites based on molybdenum disulfide and hydroxy-NiAl oligocations: characterization and catalytic activities in oxidation of sulfide

被引：5

作者：

Lin, Bi-Zhou ^{[1
]}

Pei, Xiao-Ke ^{[1
]}

Xu, Bai-Huan ^{[1
]}

Sun, Dong-Ya ^{[1
]}

Ding, Cong ^{[1
]}

Liu, Pei-De ^{[1
]}

机构：

[1] Huaqiao Univ, Inst Mat Phys Chem, Quanzhou 362021, Peoples R China

来源：

JOURNAL OF POROUS MATERIALS | 2007年 / 14卷 / 04期

基金：

中国国家自然科学基金;

关键词：

intercalation materials; molybdenum disulfide; single molecular layer; hydroxy oligocations; catalytic oxidation;

D O I：

10.1007/s10934-006-9041-y

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A series of layered nanocomposites constructed from MoS2 and hydroxy-NiAl oligocations with various Ni/Al ratios were prepared. The interlayer expansions of 8.11-9.03 angstrom with Ni/Al <= 0.8 indicate that the intercalated species should mainly be [AlO4Al12(OH)(24)(H2O)(12)](7+) stop or substituted [Al13-xNix O-4(OH)(24)(H2O)(12)]((7-x)+) Keggin oligocations. In the presence of molecular oxygen, the composites exhibit good catalytic activities in the oxidization of sulfide ions into thiosulfate ions, and their catalytic activities have been enhanced upon irradiation with visible light.

引用

页码：465 / 470

页数：6

共 14 条

[1] Layered nanocomposites based on molybdenum disulfide and hydroxy-NiAl oligocations: characterization and catalytic activities in oxidation of sulfide
Bi-Zhou Lin
Xiao-Ke Pei
Bai-Huan Xu
Dong-Ya Sun
Cong Ding
Pei-De Liu
Journal of Porous Materials, 2007, 14 : 465 - 470
[2] Layered nanocomposites based on molybdenum disulfide and hydroxy-Al, Cr and CrAl oligocations: Characterization and catalytic activity in benzene hydrogenation to cyclohexane
Lin, Bi-Zhou
Zhang, Jin-Fei
Xu, Bai-Huan
Ding, Cong
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APPLIED CATALYSIS A-GENERAL, 2007, 331 : 105 - 111
[3] Preparation and catalytic oxidation activities of molybdenum disulfide composites pillared by hydroxy-Al oligocations
Pei, XK
Lin, BZ
Zhang, JF
Li, Z
Han, GH
Xu, BH
CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2005, 21 (03) : 357 - 362
[4] Preparation and catalytic hydrogenation performance of molybdenum disulfide composites pillared by hydroxy-aluminum oligocations
Zhang, JF
Lin, BZ
Xu, BH
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CHINESE JOURNAL OF CATALYSIS, 2006, 27 (01) : 29 - 35
[5] Nanocomposites Based on Dendrimers and Layered Molybdenum Disulfide
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[6] Nanocomposites Based on Dendrimers and Layered Molybdenum Disulfide
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JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS, 2020, 30 (11) : 4771 - 4782
[7] Preparation of molybdenum disulfide composite pillared by hydroxy-chromium oligocations and its catalytic activity for benzene hydrogenation
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CHINESE JOURNAL OF CATALYSIS, 2006, 27 (12) : 1133 - 1138
[8] Synthesis and nanostructural characterization of new layered compounds based on molybdenum disulfide and organic dyes
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Lenenko, Natalia D.
Zaikovskii, Vladimir I.
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SOLID STATE SCIENCES, 2012, 14 (01) : 54 - 61
[9] Dihalosalicylaldehyde based molybdenum(VI) complexes: Synthesis, spectral characterization, crystal structures, and catalytic activities for the selective oxidation of benzylic alcohols
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INORGANICA CHIMICA ACTA, 2024, 566
[10] A novel label-free electrochemiluminescence aptasensor based on layered flowerlike molybdenum sulfide-graphene nanocomposites as matrix
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COLLOIDS AND SURFACES B-BIOINTERFACES, 2014, 122 : 287 - 293

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