Search Results - "Stucky, G D"

Biomagnification of cadmium selenide quantum dots in a simple experimental microbial food chain by Holden, P. A, Werlin, R, Priester, J. H, Mielke, R. E, Krämer, S, Jackson, S, Stoimenov, P. K, Stucky, G. D, Cherr, G. N, Orias, E

“…Previous studies have shown that engineered nanomaterials can be transferred from prey to predator, but the ecological impacts of this are mostly unknown. In…”
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Direct Syntheses of Ordered SBA-15 Mesoporous Silica Containing Sulfonic Acid Groups by Margolese, D, Melero, J. A, Christiansen, S. C, Chmelka, B. F, Stucky, G. D

“…A simple procedure has been developed for the syntheses of functionalized mesoporous materials with sulfonic groups involving the co-condensation of…”
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Rare-Earth-Doped Nanocrystalline Titania Microspheres Emitting Luminescence via Energy Transfer by Li, L., Tsung, C.-K., Yang, Z., Stucky, G. D., Sun, L. D., Wang, J. F., Yan, C. H.

“…Rare‐earth‐doped nanocrystalline titania microspheres are prepared using an inexpensive and scalable ultrasonic spray pyrolysis method. Anatase titania…”
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Oil-Water Interface Templating of Mesoporous Macroscale Structures by Schacht, S., Huo, Q., Voigt-Martin, I. G., Stucky, G. D., Schüth, F.

“…Ordered mesostructured porous silicas that are also macroscopically structured were created by control of the interface on two different length scales…”
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Control of crystal phase switching and orientation by soluble mollusc-shell proteins by Belcher, A. M, Wu, X. H, Christensen, R. J, Hansma, P. K, Stucky, G. D, Morse, D. E

“…In the initial stages of the biomineralization of abalone shells, a primer layer of oriented calcite crystals grows on a nucleating protein sheet. It is known…”
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Preparation of Noble Metal Nanowires Using Hexagonal Mesoporous Silica SBA-15 by Han, Yong-Jin, Kim, Ji Man, Stucky, Galen D

“…With increasing miniaturization of electronic and mechanical materials, the field of nanostructured materials has received much attention. Due to their size,…”
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Ice-Templating of Core/Shell Microgel Fibers through 'Bricks-and-Mortar' Assembly by Shi, Q., An, Z., Tsung, C.-K., Liang, H., Zheng, N., Hawker, C. J., Stucky, G. D.

“…A ‘bricks‐and‐mortar’ assembly approach can be used to create well‐ defined fibers on the microscale with alternating organic‐inorganic arrangement through a…”
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Cooperative Formation of Inorganic-Organic Interfaces in the Synthesis of Silicate Mesostructures by Monnier, A., Schüth, F., Huo, Q., Kumar, D., Margolese, D., Maxwell, R. S., Stucky, G. D., Krishnamurty, M., Petroff, P., Firouzi, A., Janicke, M., Chmelka, B. F.

“…A model is presented to explain the formation and morphologies of surfactant-silicate mesostructures. Three processes are identified: multidentate binding of…”
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Methane Leaks from North American Natural Gas Systems by Brandt, A. R., Heath, G. A., Kort, E. A., O'Sullivan, F., Pétron, G., Jordaan, S. M., Tans, P., Wilcox, J., Gopstein, A. M., Arent, D., Wofsy, S., Brown, N. J., Bradley, R., Stucky, G. D., Eardley, D., Harriss, R.

“…Methane emissions from U.S. and Canadian natural gas systems appear larger than official estimates. Natural gas (NG) is a potential “bridge fuel” during…”
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Biomimetic synthesis of ordered silica structures mediated by block copolypeptides by Deming, Timothy J, Cha, Jennifer N, Stucky, Galen D, Morse, Daniel E

“…In biological systems such as diatoms and sponges, the formation of solid silica structures with precisely controlled morphologies is directed by proteins and…”
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Thermal conductivity of thermoelectric clathrates by Bentien, A., Christensen, M., Bryan, J. D., Sanchez, A., Paschen, S., Steglich, F., Stucky, G. D., Iversen, B. B.

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Direct Visualization of Surfactant Hemimicelles by Force Microscopy of the Electrical Double Layer by Manne, S, Cleveland, J. P, Gaub, H. E, Stucky, G. D, Hansma, P. K

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Microemulsion Templating of Siliceous Mesostructured Cellular Foams with Well-Defined Ultralarge Mesopores by Schmidt-Winkel, Patrick, Lukens, Wayne W, Yang, Peidong, Margolese, David I, Lettow, John S, Ying, Jackie Y, Stucky, Galen D

“…Siliceous mesostructured cellular foams (MCFs) with well-defined ultralarge mesopores and hydrothermally robust frameworks are described. The MCFs are…”
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Controlled Electrodeposition of Nanoparticulate Tungsten Oxide by Baeck, S. H, Jaramillo, T, Stucky, G. D, McFarland, E. W

“…Nanoparticulate tungsten oxide films were synthesized by pulsed electrodeposition. Particle sizes between 45 and ∼330 nm were achieved by varying pulse…”
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Hydrothermal and Postsynthesis Surface Modification of Cubic, MCM-48, and Ultralarge Pore SBA-15 Mesoporous Silica with Titanium by Morey, Mark S, O'Brien, Stephen, Schwarz, Stephan, Stucky, Galen D

“…We describe the introduction of titanium centers to cubic MCM-48 and SBA-15 mesoporous silica by hydrothermal and postsynthetic grafting techniques. MCM-48 was…”
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Cooperative Organization of Inorganic-Surfactant and Biomimetic Assemblies by Firouzi, A., Kumar, D., Bull, L. M., Besier, T., Sieger, P., Huo, Q., Walker, S. A., Zasadzinski, J. A., Glinka, C., Nicol, J., Margolese, D., Stucky, G. D., Chmelka, B. F.

“…A model that makes use of the cooperative organization of inorganic and organic molecular species into three dimensionally structured arrays is generalized for…”
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Gemini Surfactants at Solid−Liquid Interfaces:  Control of Interfacial Aggregate Geometry by Manne, S, Schäffer, T. E, Huo, Q, Hansma, P. K, Morse, D. E, Stucky, G. D, Aksay, I. A

“…Recent work has shown that conventional surfactants form ordered aggregates of well-defined shape and size at solid−liquid interfaces. , Here we report…”
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Molecular and Mesoscopic Structures of Transparent Block Copolymer−Silica Monoliths by Melosh, N. A, Lipic, P, Bates, F. S, Wudl, F, Stucky, G. D, Fredrickson, G. H, Chmelka, B. F

“…Mesoscopically ordered, transparent silica−surfactant monoliths have been prepared using amphiphilic triblock poly(ethylene oxide)−poly(propylene…”
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Low Silica MCM-41 Composites and Mesoporous Solids by Janicke, M. T, Landry, C. C, Christiansen, S. C, Birtalan, S, Stucky, G. D, Chmelka, B. F

“…Aluminosilicate MCM-41 mesophase solids have been prepared under alkaline conditions with high degrees of mesoscopic order and silicon-to-aluminum molar ratios…”
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Aluminum Incorporation and Interfacial Structures in MCM-41 Mesoporous Molecular Sieves by Janicke, M. T, Landry, C. C, Christiansen, S. C, Kumar, D, Stucky, G. D, Chmelka, B. F

“…Two-dimensional (2D) solid-state NMR spectroscopy has been used to identify interfacial species and establish framework locations of aluminum atoms…”
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