Search Results - "Long, Hugh C. De"
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Natural Fiber Welded Electrode Yarns for Knittable Textile Supercapacitors
Published in Advanced energy materials (01-02-2015)“…Natural fiber welded (NFW) yarns embedded with porous carbon materials are described for applications as electrodes in textile electrochemical capacitors…”
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Natural Fiber Welding
Published in Macromolecular materials and engineering (18-05-2010)“…A process we term “natural fiber welding” is demonstrated by which loose fibers are transformed to create a congealed network using an IL solvent. Several…”
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An Alternative Ionic Conductivity Mechanism for Plastic Crystalline Salt-Lithium Salt Electrolyte Mixtures
Published in Advanced energy materials (01-11-2012)“…The phase behavior and ionic conductivity of tetraethylammonium bis(trifluoromethane‐sulfonyl)imide (Et4NTFSI) salt mixtures with LiTFSI have been examined. In…”
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Structural Interactions within Lithium Salt Solvates: Cyclic Carbonates and Esters
Published in Journal of physical chemistry. C (13-11-2014)“…Only limited information is available regarding the manner in which cyclic carbonate and ester solvents coordinate Li+ cations in electrolyte solutions for…”
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Dissolution and Regeneration of Bombyx mori Silk Fibroin Using Ionic Liquids
Published in Journal of the American Chemical Society (10-11-2004)“…In this work, the suitability of imidazolium-based ionic liquid solvents is investigated for the dissolution and regeneration of silkworm (Bombyx mori) silk…”
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Flammability and Thermal Analysis Characterization of Imidazolium-Based Ionic Liquids
Published in Industrial & engineering chemistry research (20-08-2008)“…Room-temperature ionic liquids have been identified as nonvolatile, nonflammable compounds with a wide range of applications. However, numerous thermal studies…”
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New Disordering Mode for TFSI- Anions: The Nonequilibrium, Plastic Crystalline Structure of Et4NTFSI
Published in Inorganic chemistry (20-02-2006)“…A new TFSI- anion disordering mode has been discovered in a supercooled plastic crystalline phase of Et4NTFSI, which may, in part, account for the low melting…”
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Sustainable and scalable natural fiber welded palladium-indium catalysts for nitrate reduction
Published in Applied catalysis. B, Environmental (01-02-2018)“…[Display omitted] •A Pd-In/lignocellulose catalyst was prepared by Natural Fiber Welding (NFW).•Scalable NFW method processed catalyst nanoparticles into…”
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Improved thermal stability of organically modified layered silicates
Published in Clays and clay minerals (01-04-2004)“…Bromide-containing impurities were found to decrease the thermal stability of quaternary alkyl ammonium-modified layered silicates. Improved purification…”
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Plastic Phase Transitions in N-Ethyl-N-methylpyrrolidinium Bis(trifluoromethanesulfonyl)imide
Published in Chemistry of materials (21-02-2006)“…The salt N-ethyl-N-methylpyrrolidinium bis(trifluoromethanesulfonyl)imide (PYR12TFSI) undergoes several solid−solid phase transitions before melting at 91 °C…”
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Crystal Packing, Steric Effects, and Heteroatoms: Comparison of N,N-Dimethylpyrrolidinium, Piperidinium, and Morpholinium Iodide Salts
Published in Crystal growth & design (05-07-2006)“…N,N-Dimethylpiperidinium iodide (PIP11I) has P21/n symmetry at −150 °C. The crystal packing of the ions of PIP11I is compared with that reported for…”
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Engineering Lignocellulose Fibers with Higher Thermal Stability through Natural Fiber Welding
Published in Macromolecular materials and engineering (01-06-2019)“…This study reveals how natural fiber welding (NFW) can be used to engineer biopolymer materials with improved thermal stability. First, it is shown how NFW…”
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Lignocellulose Fiber- and Welded Fiber- Supports for Palladium-Based Catalytic Hydrogenation: A Natural Fiber Welding Application for Water Treatment
Published in ACS sustainable chemistry & engineering (03-10-2016)“…In our study, lignocellulose yarns were fabricated via natural fiber welding (NFW) into a robust, free-standing, sustainable catalyst for water treatment…”
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Char-forming behavior of nanofibrillated cellulose treated with glycidyl phenyl POSS
Published in Carbohydrate polymers (15-04-2012)“…► Prepared a POSS-cellulose hybrid using monofunctional-POSS reactant ► Examine the thermal effects using TGA and pyrolysis combustion flow calorimetry. ► POSS…”
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Process variables that control natural fiber welding: time, temperature, and amount of ionic liquid
Published in Cellulose (London) (01-02-2012)“…A systematic study of variables that affect the fiber welding process is presented. Cotton cloth samples are treated with controlled amounts of…”
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Flexible Electronics: Natural Fiber Welded Electrode Yarns for Knittable Textile Supercapacitors (Adv. Energy Mater. 4/2015)
Published in Advanced energy materials (01-02-2015)“…In article number 1401286, Paul C. Trulove, Yury Gogotsi, Genevieve Dion, and co‐workers report the fabrication of electrode yarns using a process called…”
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The pillaring effect of the 1,2-dimethyl-3(benzyl ethyl iso-butyl POSS) imidazolium cation in polymer/montmorillonite nanocomposites
Published in Polymer (Guilford) (27-10-2011)“…A polyhedral oligomeric silsesquioxane (POSS) tethered imidazolium surfactant was used to exchange montmorillonite for the preparation of polymer…”
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Environmental effects on redox potentials of viologen groups embedded in electroactive self-assembled monolayers
Published in Langmuir (01-10-1992)Get full text
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Ionic interactions play a major role in determining the electrochemical behavior of self-assembling viologen monolayers
Published in Langmuir (01-07-1990)Get full text
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Concurrent zero-dimensional and one-dimensional biomineralization of gold from a solution of Au3+ and bovine serum albumin
Published in Science and technology of advanced materials (01-12-2013)“…A technique was developed for preparing a novel material that consists of gold nanoparticles trapped within a fiber of unfolded proteins. These fibers are made…”
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