Search Results - "James Feast, W."

Magnetic Deformation of Self-Assembled Sexithiophene Spherical Nanocapsules by Shklyarevskiy, Igor O, Jonkheijm, Pascal, Christianen, Peter C. M, Schenning, Albertus P. H. J, Meijer, E. W, Henze, Oliver, Kilbinger, Andreas F. M, Feast, W. James, Del Guerzo, André, Desvergne, Jean-Pierre, Maan, J. C

“…We report the experimental observation of magnetic field deformation of spherical nanocapsules, self-assembled from sexithiophene molecules, into oblate…”
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Molecular Organization of Cylindrical Sexithiophene Aggregates Measured by X-ray Scattering and Magnetic Alignment by Gielen, Jeroen C, Wolffs, Martin, Portale, Giuseppe, Bras, Wim, Henze, Oliver, Kilbinger, Andreas F. M, Feast, W. James, Maan, J. C, Schenning, Albertus P. H. J, Christianen, Peter C. M

“…We have determined the internal organization of elongated sexithiophene aggregates in solution by combining small-angle X-ray scattering and magnetic…”
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Approaches to highly polar polymers with low glass transition temperatures. 1. Fluorinated polymers via a combination of ring-opening metathesis polymerisation and hydrogenation by James Feast, W, Gimeno, Miquel, Khosravi, Ezat

“…The synthesis and hydrogenation of two fluorinated polymers is described. The products were characterised through a detailed study of their 1H-, 13C- and…”
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Chiral Amphiphilic Self-Assembled α,α‘-Linked Quinque-, Sexi-, and Septithiophenes:  Synthesis, Stability and Odd−Even Effects by Henze, Oliver, Feast, W. James, Gardebien, Fabrice, Jonkheijm, Pascal, Lazzaroni, Roberto, Leclère, Philippe, Meijer, E. W, Schenning, Albertus P. H. J

“…The synthesis, characterization, and self-assembly in butanol of a series of well-defined α,α‘-linked quinqui-, sexi-, and septithiophenes substituted, via…”
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Synthesis of fluorinated polymers via ROMP: a review by James Feast, W, Khosravi, Ezat

“…This review is concerned with the work conducted in the Durham group during the last twenty years. It is specifically concerned with ROMP of fluorinated…”
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Side-Chain Degradation of Ultrapure π-Conjugated Oligomers: Implications for Organic Electronics by Abbel, Robert, Wolffs, Martin, Bovee, Ralf A. A., van Dongen, Joost L. J., Lou, Xianwen, Henze, Oliver, Feast, W. James, Meijer, E. W., Schenning, Albertus P. H. J.

“…The degradation of two defect‐freeπ‐conjugated oligomers, and the participation of their solubilizing side chains in the process are studied in unprecedented…”
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Stability of optical and electroluminescence properties of a semiconducting polymer over a decade by Winroth, Gustaf, Brovelli, Sergio, Daik, Rusli, James Feast, W., Cacialli, Franco

“…Optical and electrical properties of conjugated polymers are often strongly affected by aging, not only during operation but also during storage, because of…”
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White luminescence from single-layer devices of nonresonant polymer blends by Brovelli, Sergio, Guan, Hao, Winroth, Gustaf, Fenwick, Oliver, Di Stasio, Francesco, Daik, Rusli, Feast, W. James, Meinardi, Francesco, Cacialli, Franco

“…Poly( 9 , 9 ′ -dioctyl fluorene) (F8) and poly( 4 , 4 ′ -diphenylene diphenylvinylene) (PDPV) are conjugated polymers with optical transitions that are…”
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Synthesis, Structure, and Properties of Hyperbranched Polyesters Based on Dimethyl 5-(2-Hydroxyethoxy)isophthalate by Parker, David, Feast, W. James

“…The melt condensation polymerization of the AB2 monomer dimethyl 5-(2-hydroxyethoxy)isophthalate exhibits unusual molecular weight growth characteristics. The…”
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Molecule−Molecule versus Molecule−Substrate Interactions in the Assembly of Oligothiophenes at Surfaces by Surin, Mathieu, Leclère, Philippe, De Feyter, Steven, Abdel-Mottaleb, Mohamed M. S, De Schryver, Frans C, Henze, Oliver, Feast, W. James, Lazzaroni, Roberto

“…In this paper we present a joint experimental and theoretical approach for the study of the assembly of end-substituted oligothiophenes at surfaces with…”
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Entanglement Transition of Randomly Branched Polymers in the Hyperbranched Class by Kunamaneni, Suneel, Buzza, D. Martin A, Read, Daniel J, Parker, David, Kenwright, Alan M, Feast, W. James, Larsen, Anne L

“…We study the melt rheology of randomly branched polymers in the hyperbranched polymer (HBP) class which are formed by the co-condensation of AB and AB2 type…”
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Characterization and Fluorescence of Macrocyclic Polystyrene by Anionic End to End Coupling. Role of Coupling Reagents by Alberty, Kurt A, Tillman, Eric, Carlotti, Stephane, King, Kevin, Bradforth, Stephen E, Hogen-Esch, Thieo E, Parker, David, Feast, W. James

“…Macrocyclic polystyrene (PS) was synthesized by initiation of styrene by naphthalide anion or benzylic dianions in the presence of Li or K ions followed by…”
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Oligoethyleneoxide functionalised sexithiophene organic field effect transistors by Sandberg, Henrik, Henze, Oliver, Kilbinger, Andreas F.M., Sirringhaus, Henning, James Feast, W., Friend, Richard H.

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A route to low polydispersity linear and star polyethylenes via ring-opening metathesis polymerization by Dounis, Panagiotis, James Feast, W.

“…Living ring-opening metathesis polymerization of cyclopentene, initiated with a well-defined tungsten alkylidene complex, has been used to prepare low…”
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Poly(4-vinyltriphenylamine) : synthesis and application as a hole transport layer in light-emitting diodes by FEAST, W. J, PEACE, R. J, SAGE, I. C, WOOD, E. L

“…SummaryAn efficient synthesis of 4-vinyltriphenylamine has been developed. This monomer has been polymerised using both anionic and free radical initiators to…”
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Polymers: Editorial overview by Feast, W James, Richards, Randal W

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Synthesis and material and electronic properties of conjugated polymers by FEAST, W. J, FRIEND, R. H

“…Conjugated polymers such as polyacetylene are semiconductors, and can be chemically doped to give very high values of conductivity (up to 150,000 S/cm). The…”
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The synthesis and properties of a series of aromatic dendritic polyamides by BAYLIFF, P. M, FEAST, W. J, PARKER, D

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Poly(amidoamine) hyperbranched systems: synthesis, structure and characterization by Hobson, Lois J., Feast, W.James

“…Hyperbranched analogues of the Tomalia PAMAM dendrimer system have been prepared from a series of AB 2 aminoacrylate hydrochloride monomers using Michael…”
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Supramolecular Electronic Coupling in Chiral Oligothiophene Nanostructures by Westenhoff, S., Abrusci, A., Feast, W. J., Henze, O., Kilbinger, A. F. M., Schenning, A. P. H. J., Silva, C.

“…Supramolecular electronic coupling in chiral supramolecular nanostructures built with functionalized oligothiophenes (see figure) is investigated using optical…”
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