Zobrazeno 1 - 10
of 156
pro vyhledávání: '"K. J. Klabunde"'
Publikováno v:
The Journal of Physical Chemistry C. 116:6052-6057
We report observation of an unusual nanoparticle (NP)-enhanced Marangoni flow near the melting point of a dodecanethiol ligated Au NP–octadecane solution. A thermal gradient (0.74 °C/cm) is applied to a thin film of this NP–octadecane mixture in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59093b7dc4bf8e4aef4f5f17336241b9
https://doi.org/10.1021/jp211691q
https://doi.org/10.1021/jp211691q
Publikováno v:
Langmuir. 27:9979-9984
We developed a statistical mechanical theory that describes the adsorption of nanoparticles (NPs) at liquid-vapor surfaces. This theory accounts for the surface to bulk NP thermodynamic equilibrium, as well as the NP mechanical equilibrium, wettabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2750c936bcbc61756398d650632ceba8
https://doi.org/10.1021/la201791g
https://doi.org/10.1021/la201791g
Publikováno v:
Chemistry of Materials. 19:5395-5403
Nanorods of magnesium oxychloride (Mgx(OH)yClz·nH2O) and magnesium hydroxide (Mg(OH)2) have been produced from crystalline MgO. Concentrated aqueous magnesium chloride (MgCl2·6H2O), when allowed to react with MgO, yields oxychloride nanorods that c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fcdd4414390abef9fd9b938315dd112
https://doi.org/10.1021/cm070666t
https://doi.org/10.1021/cm070666t
Autor:
M. Phillips, R. S. Mulukutla, Pethaiyan Jeevanandam, S. Chaudhuri, and L. E. Erickson, K. J. Klabunde
Publikováno v:
The Journal of Physical Chemistry C. 111:1912-1918
Powders of nanocrystalline metal oxides were compared with common macrocrystalline powders and minerals for their ability to reflect near-infrared light (NIR) (750−2500 nm). The nanocrystalline metal oxides were found to possess higher NIR reflecta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86e1da36acd838abd0127c077d39f315
https://doi.org/10.1021/jp066363o
https://doi.org/10.1021/jp066363o
Publikováno v:
Journal of Catalysis. 233:405-410
AgBr/Al-MCM-41 catalyst was active for the photooxidation of acetaldehyde in the gas phase under visible and UV light. Upon visible light illumination, continuous production of CO 2 with a decrease in CH 3 CHO concentration was observed without the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be4be3f4bf04f87a522a06309f87fa22
https://doi.org/10.1016/j.jcat.2005.05.011
https://doi.org/10.1016/j.jcat.2005.05.011
Publikováno v:
Microporous and Mesoporous Materials. 79:101-110
Adsorption of thiophene and its derivatives was carried out using silver impregnated nanocrystalline metal oxides, with special emphasis on aluminum oxide. A modified nanocrystalline aluminum oxide was prepared by an impregnation method and character
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::147890916a140859dd5b8543f288c332
https://doi.org/10.1016/j.micromeso.2004.10.029
https://doi.org/10.1016/j.micromeso.2004.10.029
Publikováno v:
Journal of Catalysis. 230:158-165
In the present study, the photooxidation of gaseous trichloroethylene (TCE) was performed on Cr–Al-MCM-41 (predominantly a SiO 2 framework) under visible light and UV light. This mesoporous Cr-containing MCM-41 material is a promising photocatalyst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65807213d4f67fc1fb5f8e687c35b2c1
https://doi.org/10.1016/j.jcat.2004.11.044
https://doi.org/10.1016/j.jcat.2004.11.044
Publikováno v:
Langmuir. 21:2273-2280
A series of CoO x -doped silica xerogels with various Co 2+ loadings (Co/Si = 0, 1, 2, 4, 6, and 10 mol %) has been prepared. All xerogels exhibit large (800-1050 m 2 /g) surface areas. Narrow pore size distributions with pore size maxima around 3 nm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39bf2565d22888725121df3caf450102
https://doi.org/10.1021/la040070+
https://doi.org/10.1021/la040070+
Publikováno v:
Microporous and Mesoporous Materials. 75:143-147
Silica aerogels containing transition metal (M = Co, Cr, Mn, V, Fe, Cu, and Ni) oxides with high surface areas (>800 m 2 /g) and large pore sizes were synthesized by a modified aerogel method. Those materials with oxides of Co and Cr were found to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55170a2134e96deac0ac87216b2c56d1
https://doi.org/10.1016/j.micromeso.2004.07.011
https://doi.org/10.1016/j.micromeso.2004.07.011
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 165:51-58
Transition metal aluminosilicates (M-Al-MCM-41) with high surface area were analyzed for photocatalytic degradation of acetaldehyde in the gas phase. The photoactivity of the catalyst under visible light irradiation is independent of the loading leve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72af52ff7b8de3a7101b8e3b6263cf2
https://doi.org/10.1016/j.jphotochem.2003.11.010
https://doi.org/10.1016/j.jphotochem.2003.11.010