Ordered mesoporous alumina-supported metal oxides. Morris, S., M., Fulvio, P., F., & Jaroniec, M. Journal of the American Chemical Society, 130(45):15210-15216, 11, 2008.
Ordered mesoporous alumina-supported metal oxides. [link]Website  abstract   bibtex   
The one-pot synthesis of alumina-supported metal oxides via self-assembly of a metal precursor and aluminum isopropoxide in the presence of triblock copolymer (as a structure directing agent) is described in detail for nickel oxide. The resulting mesoporous mixed metal oxides possess p6 mm hexagonal symmetry, well-developed mesoporosity, relatively high BET surface area, large pore widths, and crystalline pore walls. In comparison to pure alumina, nickel aluminum oxide samples exhibited larger mesopores and improved thermal stability. Also, long-range ordering of the aforementioned samples was observed for nickel molar percentages as high as 20%. The generality of the recipe used for the synthesis of mesoporous nickel aluminum oxide was demonstrated by preparation of other alumina-supported metal oxides such as MgO, CaO, TiO 2, and Cr 2O 3. This method represents an important step toward the facile and reproducible synthesis of ordered mesoporous alumina-supported materials for various applications where large and accessible pores with high loading of catalytically active metal oxides are needed.
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 title = {Ordered mesoporous alumina-supported metal oxides.},
 type = {article},
 year = {2008},
 identifiers = {[object Object]},
 keywords = {Adsorption,Aluminum Oxide,Aluminum Oxide: chemistry,Magnetic Resonance Spectroscopy,Magnetic Resonance Spectroscopy: methods,Models,Molecular,Nickel,Nickel: chemistry,Nitrogen,Nitrogen: chemistry,Thermogravimetry,X-Ray Diffraction},
 pages = {15210-15216},
 volume = {130},
 websites = {http://www.ncbi.nlm.nih.gov/pubmed/18921999},
 month = {11},
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 notes = {<b>From Duplicate 2 ( </b><br/><b><br/><i>Ordered mesoporous alumina-supported metal oxides.</i><br/></b><br/><b>- Morris, Stacy M; Fulvio, Pasquale F; Jaroniec, Mietek )<br/><br/></b><br/><br/><br/><b>From Duplicate 2 ( </b><br/><b><br/><i>Ordered mesoporous alumina-supported metal oxides.</i><br/></b><br/><b>- Morris, Stacy M; Fulvio, Pasquale F; Jaroniec, Mietek )<br/><br/></b><br/><br/><br/><b>From Duplicate 2 ( </b><br/><br/><b><br/><i>Ordered mesoporous alumina-supported metal oxides.</i><br/></b><br/><br/><b>- Morris, Stacy M; Fulvio, Pasquale F; Jaroniec, Mietek )<br/><br/></b>},
 folder_uuids = {c32e54a8-cdc5-443e-b903-55c929dd6ca9},
 abstract = {The one-pot synthesis of alumina-supported metal oxides via self-assembly of a metal precursor and aluminum isopropoxide in the presence of triblock copolymer (as a structure directing agent) is described in detail for nickel oxide. The resulting mesoporous mixed metal oxides possess p6 mm hexagonal symmetry, well-developed mesoporosity, relatively high BET surface area, large pore widths, and crystalline pore walls. In comparison to pure alumina, nickel aluminum oxide samples exhibited larger mesopores and improved thermal stability. Also, long-range ordering of the aforementioned samples was observed for nickel molar percentages as high as 20%. The generality of the recipe used for the synthesis of mesoporous nickel aluminum oxide was demonstrated by preparation of other alumina-supported metal oxides such as MgO, CaO, TiO 2, and Cr 2O 3. This method represents an important step toward the facile and reproducible synthesis of ordered mesoporous alumina-supported materials for various applications where large and accessible pores with high loading of catalytically active metal oxides are needed.},
 bibtype = {article},
 author = {Morris, Stacy M and Fulvio, Pasquale F and Jaroniec, Mietek},
 journal = {Journal of the American Chemical Society},
 number = {45}
}

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