Search Results - "Meier, Mark S."

Thermogravimetric Analysis of the Oxidation of Multiwalled Carbon Nanotubes:  Evidence for the Role of Defect Sites in Carbon Nanotube Chemistry by Bom, David, Andrews, Rodney, Jacques, David, Anthony, John, Chen, Bailin, Meier, Mark S, Selegue, John P

“…Thermogravimetric analysis (TGA) has demonstrated that multiwalled nanotubes (MWNTs) annealed at 2200 to 2800 °C are more air stable than as-produced MWNTs,…”
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Preparation and Characterization of the Fullerene Diols 1,2-C60(OH)2, 1,2-C70(OH)2, and 5,6-C70(OH)2 by Meier, Mark S, Kiegiel, Jaroslaw

“…The simple fullerene diols C60(OH)2 and C70(OH)2 were prepared by addition of RuO4 followed by acid hydrolysis. The 1,2-C60(OH)2 isomer was formed from C60,…”
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Chromatographic Purification and Properties of Soluble Single-Walled Carbon Nanotubes by Zhao, Bin, Hu, Hui, Niyogi, Sandip, Itkis, Mikhail E, Hamon, Mark A, Bhowmik, Paragranjita, Meier, Mark S, Haddon, Robert C

“…We report an improved chromatographic purification of soluble single-walled carbon nanotubes (s-SWNTs) using gel permeation chromatography. Three fractions are…”
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Dramatic Simplification of Lignin Heteronuclear Single Quantum Coherence Spectra from Ring-and-Puck Milling Followed by Oxidation by Fang, Zhen, Mobley, Justin K, Meier, Mark S

“…Conversion of biomass into usable fuels and chemicals, especially under very low-cost processing, remains a major challenge. Mechanochemical treatment of…”
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Mechanochemical Treatment Facilitates Two-Step Oxidative Depolymerization of Kraft Lignin by Yao, Soledad G, Mobley, Justin K, Ralph, John, Crocker, Mark, Parkin, Sean, Selegue, John P, Meier, Mark S

“…Mechanochemical treatment of Indulin AT kraft lignin by ball-milling with KOH and toluene produces significant carbonyl functionality, among other changes. The…”
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Utilization of Lignin-Derived Small Molecules: Epoxy Polymers from Lignin Oxidation Products by Fang, Zhen, Weisenberger, Matthew C, Meier, Mark S

“…Much effort has been invested in developing methods for producing small molecules from lignin as a way to source feedstock chemicals from renewable sources…”
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Oxidation of N-doped multiwalled carbon nanotubes and formation of discontinuous spiraled carbon nanoribbons by Kaur, Aman Preet, Meier, Mark S., Andrews, Rodney, Qian, Dali

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Pyrolysis–GC/MS of sinapyl and coniferyl alcohol by Harman-Ware, Anne E., Crocker, Mark, Kaur, Aman Preet, Meier, Mark S., Kato, Dawn, Lynn, Bert

“…► We studied sinapyl and coniferyl alcohol and their mixtures using pyrolysis–GC/MS. ► Sum area percent ratios of pyrolysates from each alcohol were…”
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Preparation of C70H2, C70H4, and C70H8:  Three Independent Reduction Manifolds in the Zn(Cu) Reduction of C70 by Spielmann, H. Peter, Wang, Guan-Wu, Meier, Mark S, Weedon, Brad R

“…This article reports the preparation of C70H n species by Zn(Cu) reduction. The major products were one isomer of C70H2, one major isomer of C70H4, and one…”
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Addition of nitrile oxides to C60: formation of isoxazoline derivatives of fullerenes by Meier, Mark S, Poplawska, Magdalena

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Stacked-cup-type MWCNTs as highly stable lithium-ion battery anodes by Li, Juchuan, Kaur, Aman Preet, Meier, Mark S., Cheng, Yang-Tse

“…Stacked-cup type multiwall carbon nanotubes (MWCNTs) were synthesized by floating catalyst chemical vapor deposition methods. The materials were characterized…”
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The First Structurally Characterized Homofullerene (Fulleroid) by Kiely, Andrew F, Haddon, Robert C, Meier, Mark S, Selegue, John P, Brock, Carolyn Pratt, Patrick, Brian O, Wang, Guan-Wu, Chen, Yongsheng

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Monoalkylation of C60 and C70 with Zn and Active Alkyl Bromides by Wang, Zhongwen, Meier, Mark S

“…We report a convenient and simple solution-phase electron-transfer reaction of C60 with zinc and α-bromoacetonitrile, α-bromo acetate esters, allyl bromide,…”
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Preparation and Isolation of Three Isomeric C70 Isoxazolines: Strong Deshielding in the Polar Region of C70 by Meier, Mark S, Poplawska, Magdalena, Compton, Amy L, Shaw, Jonathan P, Selegue, John P, Guarr, Thomas F

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Linear and spiral forms of longitudinal cuts in graphitized N-doped multiwalled carbon nanotubes (g-N-MWCNTs) by Meier, Mark S, Selegue, John P, Cassity, Kelby B, Kaur, Aman Preet, Qian, Dali

“…Nitrogen-containing multiwalled nanotubes (N-MWCNTs), formed by CVD from a nitrogen-containing feedstock have a 'bamboo' structure in which the axes of the…”
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A novel synthesis of branched high-molecular-weight (C40+) long-chain alkanes by Lehmler, H.J. (University of Kentucky, Lexington (USA)), Bergosh, R.G, Meier, M.S, Carlson, R.M.K

“…Many biological and geochemical questions remain concerning the structures, functions, and properties of naturally occurring high-molecular-weight (C sub40**+)…”
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Methodology for the Preparation of C1-Monoalkylated 1,2-Dihydro[C70] Derivatives:  Formation of the “Other” Regioisomer by Wang, Zhongwen, Meier, Mark S

“…Deprotonation of 1,2-C70H2 with TBAOH, followed by alkylation with methyl bromoacetate, results in formation of a C1-monoalkylated 1,2-dihydro-C70 derivative…”
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Alkylation of Dihydrofullerenes by Meier, Mark S, Bergosh, Robert G, Gallagher, Megan E, Spielmann, H. Peter, Wang, Zhongwen

“…The fulleride dianions C60 2- and C70 2- were generated by deprotonation of the corresponding hydrogenated fullerenes, 1,2-C60H2 and 1,2-C70H2. These anions…”
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Hybrid Nanoparticles Based on Organized Protein Immobilization on Fullerenes by Nednoor, Pramod, Capaccio, Marcello, Gavalas, Vasilis G, Meier, Mark S, Anthony, John E, Bachas, Leonidas G

“…Nanoscale carbon materials (i.e., fullerenes and nanotubes) are an attractive platform for applications in biotransformations and biosensors. The interesting…”
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Trends in Chemical Shift Dispersion in Fullerene Derivatives. Local Strain Affects the Magnetic Environment of Distant Fullerene Carbons by Meier, Mark S, Spielmann, H. Peter, Bergosh, Robert G, Tetreau, Mark C

“…13C NMR chemical shift assignments for 1,2-C60H2 (1) and a series of 13C-labeled fullerene derivatives with three-, four-, and five-membered annulated rings (2…”
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