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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共48条记录   Multidimensional Analysis of the Complex Composition of Impact Polypropylene Copolymers: Combination of TREF, SEC-FTIR-HPer DSC, and High Temperature 2D-LC [作者：Cheruthazhekatt, S; Pijpers, TFJ; Harding, GW; Mathot, VBF; Pasch, H,期刊：Macromolecules, 页码：2025-2034 , 文章类型： Article，,卷期：2012年45-4] A new multidimensional fractionation technique, temperature rising elution fractionation (TREF) combined with high temperature size exclusion chromatography FTIR (HT-SEC-FTIR), HT-SEC-DSC and high temperature two-dimensi... Composition and Long-Range Density Fluctuations in PEO/PMMA Polymer Blends: A Result of Asymmetric Component Mobility [作者：Schwahn, D; Pipich, V; Richter, D,期刊：Macromolecules, 页码：2035-2049 , 文章类型： Article，,卷期：2012年45-4] Fluctuations of density and composition were observed in the disordered regime of a symmetric poly(ethylene oxide) (PEO) and a poly(methyl methacrylate) (PMMA) polymer blend. This blend is of particular interest as the g... Influence of the Electrolyte Film Thickness on Charge Dynamics of Ionic Liquids in Ionic Electroactive Devices [作者：Lin, JH; Liu, Y; Zhang, QM,期刊：Macromolecules, 页码：2050-2056 , 文章类型： Article，,卷期：2012年45-4] Developing advanced ionic electroactive devices such as ionic actuators and supercapacitors requires the understanding of ionic diffusion and drifting processes, which depend on the distances over which the ions travel, ... Comparison of Molecular Structure and Rheological Properties of Electron-Beam- and Gamma-Irradiated Polypropylene [作者：Auhl, D; Stadler, FJ; Muenstedt, H,期刊：Macromolecules, 页码：2057-2065 , 文章类型： Article，,卷期：2012年45-4] Polypropylene (PP) irradiated with electrons or electromagnetic waves (gamma-rays) undergoes chain scission, and the macroradicals generated form branched molecules as shown by size-exclusion chromatography coupled with ... Prefracture Instabilities Govern Generation of Self-Affine Surfaces in Tearing of Soft Viscoelastic Elastomeric Sheets [作者：Patil, S; Ranjan, A; Sharma, A,期刊：Macromolecules, 页码：2066-2073 , 文章类型： Article，,卷期：2012年45-4] We present an experimental study on fracture behavior of soft viscoelastic network solid films of polydimethylsiloxane (PDMS) and morphology of the fracture-generated surfaces. The most interesting behavior is the genera... Hierarchically Nanostructured Polyisobutylene-Based Ionic Liquids [作者：Zare, P; Stojanovic, A; Herbst, F; Akbarzadeh, J; Peterlik, H; Binder, WH,期刊：Macromolecules, 页码：2074-2084 , 文章类型： Article，,卷期：2012年45-4] A new type of highly temperature stable ionic liquid (IL) with strongly temperature dependent nanostructures is reported. The molecular design relies on the use of a liquid polymer with an ionic liquid headgroup, introdu... Effective Value of the Dynamic Dilution Exponent in Bidisperse Linear Polymers: From 1 to 4/3 [作者：van Ruymbeke, E; Masubuchi, Y; Watanabe, H,期刊：Macromolecules, 页码：2085-2098 , 文章类型： Article，,卷期：2012年45-4] We revisit previously published dielectric and viscoelastic data of binary blends of linear cis-polyisoprene [Watanabe, H; Ishida, S.; Matsumiya, Y.; Inoue, T. Macromolecules 2004, 37, 6619] in order to test the validity... Nanoparticle Geometrical Effect on Structure, Dynamics and Anisotropic Viscosity of Polyethylene Nanocomposites [作者：Li, Y; Kroger, M; Liu, WK,期刊：Macromolecules, 页码：2099-2112 , 文章类型： Article，,卷期：2012年45-4] Addition of nanoparticles into a polymer matrix can significantly alter its structure, dynamics as well as viscosity. In this paper, we study the structural, dynamical and viscous behaviors of polyethylene (PE) matrices ... Numerical Study of Linear and Circular Model DNA Chains Confined in a Slit: Metric and Topological Properties [作者：Micheletti, C; Orlandini, E,期刊：Macromolecules, 页码：2113-2121 , 文章类型： Article，,卷期：2012年45-4] Advanced Monte Carlo simulations are used to study the effect of nanoslit confinement on metric and topological properties of model DNA chains. We consider both linear and circularized chains with contour lengths in the ... Diffusion Resonance of Nanoconfined Polymers [作者：Klotz, AR; Brandao, HB; Reisner, WW,期刊：Macromolecules, 页码：2122-2127 , 文章类型： Article，,卷期：2012年45-4] We examine the diffusive behavior of single polymers under spatially varying entropic confinement. A nanofluidic slit embedded with a lattice of pits was used to constrain single DNA molecules to discrete conformational ... Computer Simulation of Concurrent Bulk- and Surface-Initiated Living Polymerization [作者：Turgman-Cohen, S; Genzer, J,期刊：Macromolecules, 页码：2128-2137 , 文章类型： Article，,卷期：2012年45-4] We use Monte Carlo simulation implementing the bond fluctuation model formalism in the canonical (NVT) ensemble to study living polymerization initiated concurrently in bulk and on flat substrates. Our results reveal tha... Interfacial and Annealing Effects on Primary alpha-Relaxation of Ultrathin Polymer Films Investigated at Nanoscale [作者：Nguyen, HK; Labardi, M; Capaccioli, S; Lucchesi, M; Rolla, P; Prevosto, D,期刊：Macromolecules, 页码：2138-2144 , 文章类型： Article，,卷期：2012年45-4] The influence of interfacial interactions and annealing time on dynamics of the alpha-relaxation in ultrathin poly(vinyl acetate) films deposited on different substrates has been studied using local dielectric spectrosco... Collapse of Polyelectrolyte Star. Theory and Modeling [作者：Rud, OV; Mercurieva, AA; Leermakers, FAM; Birshtein, TM,期刊：Macromolecules, 页码：2145-2160 , 文章类型： Article，,卷期：2012年45-4] The collapse of hydrophobic polyelectrolyte stars in aqueous solutions is studied using the Scheutjens-Fleer self-consistent field (SF-SCF) approach. The hydrophobic property of the segments tends to compact the stars, w... Effect of Architecture on the Phase Behavior of AB-Type Block Copolymer Melts [作者：Matsen, MW,期刊：Macromolecules, 页码：2161-2165 , 文章类型： Article，,卷期：2012年45-4] Equilibrium phase diagrams are calculated for a selection of two-component block copolymer architectures using self-consistent field theory (SCFT). The topology of the phase diagrams is relatively unaffected by differenc... Structure-Photophysical Property Relationship of Conjugated Rod-Coil Block Copolymers in Solutions [作者：Hung, JH; Lin, YL; Sheng, YJ; Tsao, HK,期刊：Macromolecules, 页码：2166-2170 , 文章类型： Article，,卷期：2012年45-4] Pressure Effects on Cononsolvency Behavior of Poly(N-isopropylacrylamide) in Water/DMSO Mixed Solvents [作者：Osaka, N; Shibayama, M,期刊：Macromolecules, 页码：2171-2174 , 文章类型： Article，,卷期：2012年45-4]