Search Results - "Grimes, A."

Long vertically aligned titania nanotubes on transparent conducting oxide for highly efficient solar cells by Grimes, Craig A, Varghese, Oomman K, Paulose, Maggie

“…Dye-sensitized solar cells consist of a random network of titania nanoparticles that serve both as a high-surface-area support for dye molecules and as an…”
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Toward Solar Fuels: Photocatalytic Conversion of Carbon Dioxide to Hydrocarbons by Roy, Somnath C, Varghese, Oomman K, Paulose, Maggie, Grimes, Craig A

“…The past several decades have seen a significant rise in atmospheric carbon dioxide levels resulting from the combustion of hydrocarbon fuels. A solar energy…”
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Vertically Aligned WO3 Nanowire Arrays Grown Directly on Transparent Conducting Oxide Coated Glass: Synthesis and Photoelectrochemical Properties by Su, Jinzhan, Feng, Xinjian, Sloppy, Jennifer D, Guo, Liejin, Grimes, Craig A

“…Photocorrosion stable WO3 nanowire arrays are synthesized by a solvothermal technique on fluorine-doped tin oxide coated glass. WO3 morphologies of hexagonal…”
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Vertically Aligned Single Crystal TiO2 Nanowire Arrays Grown Directly on Transparent Conducting Oxide Coated Glass: Synthesis Details and Applications by Feng, Xinjian, Shankar, Karthik, Varghese, Oomman K, Paulose, Maggie, Latempa, Thomas J, Grimes, Craig A

“…Single-crystal one-dimensional (1D) semiconductor architectures are important in materials-based applications requiring a large surface area, morphological…”
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High-Rate Solar Photocatalytic Conversion of CO2 and Water Vapor to Hydrocarbon Fuels by Varghese, Oomman K, Paulose, Maggie, LaTempa, Thomas J, Grimes, Craig A

“…Efficient solar conversion of carbon dioxide and water vapor to methane and other hydrocarbons is achieved using nitrogen-doped titania nanotube arrays, with a…”
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Transparent Highly Ordered TiO2 Nanotube Arrays via Anodization of Titanium Thin Films by Mor, G. K., Varghese, O. K., Paulose, M., Grimes, C. A.

“…Titanium thin films, 400 nm to 1000 nm thick, fabricated by radio frequency (rf) sputter deposition are anodized in an electrolyte containing acetic acid and…”
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Rapid Charge Transport in Dye-Sensitized Solar Cells Made from Vertically Aligned Single-Crystal Rutile TiO2 Nanowires by Feng, Xinjian, Zhu, Kai, Frank, Arthur J., Grimes, Craig A., Mallouk, Thomas E.

“…A rapid solvothermal approach was used to synthesize aligned 1D single‐crystal rutile TiO2 nanowire (NW) arrays on transparent conducting substrates as…”
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Performance of cardiopulmonary exercise testing for the prediction of post-operative complications in non cardiopulmonary surgery: A systematic review by Stubbs, Daniel J, Grimes, Lisa A, Ercole, Ari

“…Cardiopulmonary exercise testing (CPET) is widely used within the United Kingdom for preoperative risk stratification. Despite this, CPET's performance in…”
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Tantalum-Doped Titanium Dioxide Nanowire Arrays for Dye-Sensitized Solar Cells with High Open-Circuit Voltage by Feng, Xinjian, Shankar, Karthik, Paulose, Maggie, Grimes, Craig A

“…Nanowires in the sun: Hydrothermal synthesis yields homogeneously tantalum‐doped titania nanowire arrays on transparent conducting oxide substrates. The…”
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Dietary Salt Intake, Sugar-Sweetened Beverage Consumption, and Obesity Risk by GRIMES, Carley A, RIDDELL, Lynn J, CAMPBELL, Karen J, NOWSON, Caryl A

“…To determine the association among dietary salt, fluid, and sugar-sweetened beverage (SSB) consumption and weight status in a nationally representative sample…”
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A review on highly ordered, vertically oriented TiO2 nanotube arrays : Fabrication, material properties, and solar energy applications by MOR, Gopal K, VARGHESE, Oomman K, PAULOSE, Maggie, SHANKAR, Karthik, GRIMES, Craig A

“…We review the fabrication, properties, and solar energy applications of highly ordered TiO2 nanotube arrays made by anodic oxidation of titanium in…”
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Decreased Staphylococcus epidermis adhesion and increased osteoblast functionality on antibiotic-loaded titania nanotubes by Popat, Ketul C, Eltgroth, Matthew, LaTempa, Thomas J, Grimes, Craig A, Desai, Tejal A

“…Abstract Bacterial infection is one of the most common problems after orthopedic implant surgery. If not prevented, bacterial infection can result in serious…”
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Influence of engineered titania nanotubular surfaces on bone cells by Popat, Ketul C, Leoni, Lara, Grimes, Craig A, Desai, Tejal A

“…Abstract A goal of current orthopedic biomaterials research is to design implants that induce controlled, guided, and rapid healing. In addition to…”
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Self-Assembled TiO2 Nanotube Arrays by Anodization of Titanium in Diethylene Glycol: Approach to Extended Pore Widening by Yoriya, Sorachon, Grimes, Craig A

“…We report on the formation of titanium dioxide nanotube arrays having the largest known pore size, approximately 350 nm diameter. The nanotube arrays are…”
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A New Benchmark for TiO2 Nanotube Array Growth by Anodization by Prakasam, Haripriya E, Shankar, Karthik, Paulose, Maggie, Varghese, Oomman K, Grimes, Craig A

“…We report on the anodic formation of a self-standing 720 μm thick TiO2 nanotubular membrane by complete consumption of a 250 μm thick titanium foil sample. By…”
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High Carrier Density and Capacitance in TiO2 Nanotube Arrays Induced by Electrochemical Doping by Fabregat-Santiago, Francisco, Barea, Eva M, Bisquert, Juan, Mor, Gopal K, Shankar, Karthik, Grimes, Craig A

“…The paper describes the electronic charging and conducting properties of vertically oriented TiO2 nanotube arrays formed by anodization of Ti foil samples. The…”
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Enhanced Harvesting of Red Photons in Nanowire Solar Cells: Evidence of Resonance Energy Transfer by Shankar, Karthik, Feng, Xinjian, Grimes, Craig A

“…Modern excitonic solar cells efficiently harvest photons in the 350−650 nm spectral range; however, device efficiencies are typically limited by poor quantum…”
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Recent Advances in the Use of TiO2 Nanotube and Nanowire Arrays for Oxidative Photoelectrochemistry by Shankar, Karthik, Basham, James I, Allam, Nageh K, Varghese, Oomman K, Mor, Gopal K, Feng, Xinjian, Paulose, Maggie, Seabold, Jason A, Choi, Kyoung-Shin, Grimes, Craig A

“…In this article, we present recent advances that we have achieved toward improving the properties of anodically formed semiconducting TiO2 nanotubes as well as…”
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Neonatal Phototherapy and Infantile Cancer by Wickremasinghe, Andrea C, Kuzniewicz, Michael W, Grimes, Barbara A, McCulloch, Charles E, Newman, Thomas B

“…To determine whether neonatal phototherapy is associated with cancer in the first year after birth. We analyzed a data set from the California Office of…”
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The Effect of Electrolyte Composition on the Fabrication of Self-Organized Titanium Oxide Nanotube Arrays by Anodic Oxidation by Cai, Qingyun, Paulose, Maggie, Varghese, Oomman K., Grimes, Craig A.

“…We report on the fabrication of self-organized titanium oxide nanotube arrays of enhanced surface area prepared by anodic oxidation of a pure titanium sheet in…”
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