Search Results - "Smyrl, William H"

Utilizing ionic liquids for controlled N-doping in hard-templated, mesoporous carbon electrodes for high-performance electrochemical double-layer capacitors by Wilson, Benjamin E., He, Siyao, Buffington, Keegan, Rudisill, Stephen, Smyrl, William H., Stein, Andreas

“…The specific energy of electrochemical double-layer capacitors (EDLCs) can be increased by design of the pore architecture to provide large interfaces between…”
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Doped V2O5-Based Cathode Materials: Where Does the Doping Metal Go? An X-ray Absorption Spectroscopy Study by Giorgetti, Marco, Berrettoni, Mario, Smyrl, William H

“…X-ray absorption spectroscopy (XAS) has been used to probe the local structure of doped vanadium pentoxide materials prepared through sol–gel processes. The…”
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Multivariate Curve Resolution Analysis for Interpretation of Dynamic Cu K-Edge X-ray Absorption Spectroscopy Spectra for a Cu Doped V2O5 Lithium Battery by Conti, Paolo, Zamponi, Silvia, Giorgetti, Marco, Berrettoni, Mario, Smyrl, William H

“…Vanadium pentoxide materials prepared through sol−gel processes act as excellent intercalation hosts for lithium as well as polyvalent cations. A chemometric…”
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General Synthesis of Periodic Macroporous Solids by Templated Salt Precipitation and Chemical Conversion by Yan, Hongwei, Blanford, Christopher F, Holland, Brian T, Smyrl, William H, Stein, Andreas

“…This paper presents a general method to prepare three-dimensionally ordered macroporous (3DOM) metal oxides or carbonates via templating with polystyrene (PS)…”
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Three-Dimensionally Ordered Mesoporous (3DOm) Carbon Materials as Electrodes for Electrochemical Double-Layer Capacitors with Ionic Liquid Electrolytes by Vu, Anh, Li, Xiaoyue, Phillips, John, Han, Aijie, Smyrl, William H, Bühlmann, Philippe, Stein, Andreas

“…Compared to rechargeable batteries, electrochemical double-layer capacitors (EDLCs) are normally considered to be higher power but lower electrical energy…”
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All-Solid-State Reference Electrodes Based on Colloid-Imprinted Mesoporous Carbon and Their Application in Disposable Paper-based Potentiometric Sensing Devices by Hu, Jinbo, Ho, Kieu T, Zou, Xu U, Smyrl, William H, Stein, Andreas, Bühlmann, Philippe

“…Reference electrodes are used in almost every electroanalytical measurement. Here, all-solid-state reference electrodes are described that employ…”
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Influence of Processing Conditions on Structures of 3D Ordered Macroporous Metals Prepared by Colloidal Crystal Templating by Yan, Hongwei, Blanford, Christopher F, Lytle, Justin C, Carter, C. Barry, Smyrl, William H, Stein, Andreas

“…This paper presents general methods of preparing three-dimensionally ordered macroporous (3DOM) metals or alloys via templated precipitation and subsequent…”
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Transition-Metal-Doped M‑Li8ZrO6 (M = Mn, Fe, Co, Ni, Cu, Ce) as High-Specific-Capacity Li-Ion Battery Cathode Materials: Synthesis, Electrochemistry, and Quantum Mechanical Characterization by Huang, Shuping, Wilson, Benjamin E, Smyrl, William H, Truhlar, Donald G, Stein, Andreas

“…Lithium-ion batteries (LIBs) are promising devices for high capacity, rechargeable electrical energy storage; however, LIBs are currently limited by the low…”
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Synthesis, Characterization, and Electrochemical Properties of Magnesium Birnessite and Zinc Chalcophanite Prepared by a Low-Temperature Route by Aronson, Blake J, Kinser, Andrew K, Passerini, Stefano, Smyrl, William H, Stein, Andreas

“…Magnesium-substituted birnessite and zinc chalcophanite have been synthesized through a novel procedure based on a combination of coprecipitation and metal ion…”
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Oxide nanotube arrays fabricated by anodizing processes for advanced material application by Lee, Woo-Jin, Smyrl, William H.

“…Extended and oriented nanostructures are desirable for many applications, but direct fabrication of complex nanostructures with well-aligned morphology,…”
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R&D on lithium batteries in the USA: high-energy electrode materials by Owens, Boone B, Smyrl, William H, Xu, Jun John

“…Recent trends in R&D on lithium battery technology in the USA continue to focus on high-performance batteries, polymer electrolyte systems and the development…”
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Photonic Crystal Structures as a Basis for a Three-Dimensionally Interpenetrating Electrochemical-Cell System by Ergang, N. S., Lytle, J. C., Lee, K. T., Oh, S. M., Smyrl, W. H., Stein, A.

“…A novel interpenetrating electrode structure is synthesized by sequential assembly of nanostructured components throughout the interconnected macropores of an…”
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Columnar rutile TiO2 based dye-sensitized solar cells by radio-frequency magnetron sputtering by SOON HYUNG KANG, KANG, Moon-Sung, KIM, Hyun-Sik, KIM, Jae-Yup, CHUNG, Young-Hoon, SMYRL, William H, SUNG, Yung-Eun

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A Chemical Synthesis of Periodic Macroporous NiO and Metallic Ni by Yan, Hongwei, Blanford, Christopher F., Holland, Brian T., Parent, Michael, Smyrl, William H., Stein, Andreas

“…A new and general way to prepare porous metals with highly ordered 3D arrays of void spaces is reported here. The technique involves filling the spaces between…”
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Controlled electrochemical deposition of magnetostrictive Fe1−xGax alloys by Reddy, K. Sai Madhukar, Estrine, Eliot C., Lim, Dong-Ha, Smyrl, William H., Stadler, Bethanie J.H.

“…In this study, using steady-state electrochemistry at a rotating disk electrode, a deposition mechanism for giant magnetostrictive Fe1−xGax alloys is proposed…”
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Effective Electrochemical Charge Storage in the High-Lithium Compound Li8ZrO6 by Tran, Nam, Spindler, Brian D, Yakovenko, Andrey A, Wiaderek, Kamila M, Chapman, Karena W, Huang, Shuping, Smyrl, William H, Truhlar, Donald G, Stein, Andreas

“…Li8ZrO6 is a pseudolamellar compound with high lithium content. Even though it is intrinsically a poor conductor and does not contain a transition metal with…”
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Lithium ion insertion in porous metal oxides by Owens, Boone B, Passerini, Stefano, Smyrl, William H

“…Sol–gel processing of transition metal oxide precursors has been used to produce porous materials of high surface area. The technique has permitted the…”
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Evidence of Bilayer Structure in V2O5 Xerogel by Giorgetti, Marco, Passerini, Stefano, Smyrl, William H, Berrettoni, Mario

“…Polarized X-ray absorption spectroscopy has been used to study the short-range structure of deposited films of V2O5 xerogel. The material is characterized by a…”
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X-ray Absorption Spectroscopy Study of Cu0.25V2O5 and Zn0.25V2O5 Aerogel-Like Cathodes for Lithium Batteries by Frabetti, Elisa, Deluga, Gregg A, Smyrl, William H, Giorgetti, Marco, Berrettoni, Mario

“…Vanadium pentoxide materials prepared through sol−gel processes (xerogel, aerogel, and aerogel-like) act as excellent intercalation hosts for lithium as well…”
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Performance of copper-doped V2O5 xerogel in coin cell assembly by COUSTIER, F, JARERO, G, PASSERINI, S, SMYRL, W. H

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