Copper-containing monodisperse mesoporous silica nanospheres by a smart one-step approach

被引：27

作者：

Derrien, Gaelle ^{[1
]}

Charnay, Clarence ^{[1
]}

Zajac, Jerzy ^{[1
]}

Jones, Deborah J. ^{[1
]}

Roziere, Jacques ^{[1
]}

机构：

[1] Univ Montpellier 2, Inst Charles Gerhardt Agr Interfaces & Mat Energi, CNRS, UMR 5253, F-34095 Montpellier 5, France

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 27期

关键词：

D O I：

10.1039/b804593c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Copper-containing mesoporous silica spheres of size in the colloidal range with perfect conservation of pore-ordering, shape and monodispersity and high intra-pore metal dispersion were prepared via a new one-step synthesis and functionalisation route.

引用

收藏

页码：3118 / 3120

页数：3

相关论文

共 19 条

[1] Dialkylaminopyridine-functionalized mesoporous silica nanosphere as an efficient and highly stable heterogeneous nucleophilic catalyst [J].

Chen, HT ;

Huh, S ;

Wiench, JW ;

Pruski, M ;

Lin, VSY .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (38) :13305-13311

[2] Catalytic performance of various mesoporous silicas modified with copper or iron oxides introduced by different ways in the selective reduction of NO by ammonia [J].

Chmielarz, L ;

Kustrowski, P ;

Dziembaj, R ;

Cool, P ;

Vansant, EF .

APPLIED CATALYSIS B-ENVIRONMENTAL, 2006, 62 (3-4) :369-380

[3] Novel pathways for the preparation of mesoporous MCM-41 materials:: control of porosity and morphology [J].

Grün, M ;

Unger, KK ;

Matsumoto, A ;

Tsutsumi, K .

MICROPOROUS AND MESOPOROUS MATERIALS, 1999, 27 (2-3) :207-216

[4] Copper- and silver-containing monolithic silica-supported preparations for selective propene-propane adsorption from the gas phase [J].

Kargol, M ;

Zajac, J ;

Jones, DJ ;

Rozière, J ;

Steriotis, T ;

Jiménez-López, A ;

Rodríguez-Castellón, E .

CHEMISTRY OF MATERIALS, 2005, 17 (24) :6117-6127

[5] Imaging the channels in mesoporous molecular sieves with platinum [J].

Ko, CH ;

Ryoo, R .

CHEMICAL COMMUNICATIONS, 1996, (21) :2467-2468

[6] MCM-41 supported Cu-Mn catalysts for catalytic oxidation of toluene at low temperatures [J].

Li, W. B. ;

Zhuang, M. ;

Xiao, T. C. ;

Green, M. L. H. .

JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (43) :21568-21571

[7] Well-ordered mesoporous silica nanoparticles as cell markers [J].

Lin, YS ;

Tsai, CP ;

Huang, HY ;

Kuo, CT ;

Hung, Y ;

Huang, DM ;

Chen, YC ;

Mou, CY .

CHEMISTRY OF MATERIALS, 2005, 17 (18) :4570-4573

[8] Novel synthesis of highly monodispersed γ-Fe2O3/SiO2 and εFe2O3/SiO2 nanocomposite spheres [J].

Nakamura, Tadashi ;

Yamada, Yuri ;

Yano, Kazuhisa .

JOURNAL OF MATERIALS CHEMISTRY, 2006, 16 (25) :2417-2419

[9] DETERMINATION OF REDUCIBILITY AND IDENTIFICATION OF ALLOYING IN COPPER-NICKEL-ON-SILICA CATALYSTS BY TEMPERATURE-PROGRAMMED REDUCTION [J].

ROBERTSON, SD ;

MCNICOL, BD ;

DEBAAS, JH ;

KLOET, SC ;

JENKINS, JW .

JOURNAL OF CATALYSIS, 1975, 37 (03) :424-431

[10] Preparation and characterization of zinc containing MCM-41 spheres [J].

Silvestre-Albero, J. ;

Sepulveda-Escribano, A. ;

Rodriguez Reinoso, F. .

MICROPOROUS AND MESOPOROUS MATERIALS, 2008, 113 (1-3) :362-369