- Isoselectivity and Steric Hindrance of C-2 Symmetric Metallocenes as the Keys to Control Structural and Thermal Features of Ethene/4-Methyl-1-Pentene Copolymers
[作者:Stagnaro, P; Boragno, L; Losio, S; Canetti, M; Alfonso, GC; Galimberti, M; Piemontesi, F; Sacchi, MC,期刊:Macromolecules, 页码:3712-3722 , 文章类型: Article,,卷期:2011年44-10]
- This work presents novel and, to some extent, surprising information on ethene/4-methyl-1-pentene (E/Y) copolymers prepared with C-2 symmetric single center metallocene catalysts: the moderately isopecific rac-ethylenebi...
- One-Stage Synthesis of Cagelike Porous Polymeric Microspheres and Application as Catalyst Scaffold of Pd Nanoparticles
[作者:Xu, JX; Chen, GJ; Yan, R; Wang, D; Zhang, MC; Zhang, WQ; Sun, PC,期刊:Macromolecules, 页码:3730-3738 , 文章类型: Article,,卷期:2011年44-10]
- One-stage synthesis of cagelike porous polymeric microspheres and their application as catalyst scaffold of Pd nanoparticles are discussed. The synthesis of cagelike porous polymeric microspheres is achieved by W/O/W emu...
- Novel Amphiphilic Multi-Arm, Star-Like Block Copolymers as Unimolecular Micelles
[作者:Pang, XC; Zhao, L; Akinc, M; Kim, JK; Lin, ZQ,期刊:Macromolecules, 页码:3746-3752 , 文章类型: Article,,卷期:2011年44-10]
- A series of novel amphiphilic multiarm, star-like block copolymers, poly(acrylic acid)-b-polystyrene (PAA-b-PS) based on beta-cyclodextrin (beta-CD) with well-defined molecular architectures, molecular weight, and ratio ...
- A Remarkable Superquenching and Superdequenching Sensor for the Selective and Noninvasive Detection of Inorganic Phosphates in Saliva
[作者:Saikia, G; Iyer, PK,期刊:Macromolecules, 页码:3753-3758 , 文章类型: Article,,卷期:2011年44-10]
- A neutral polyfluorene derivative, poly(9,9-bis(6'-benzimidazole) hexyl) fluorene-alt-1,4-phenylene (PBP), is synthesized and well characterized by H-1 NMR, C-13 NMR, and GPC. PBP exhibits exemplary activity as noninvasi...
- Emulsion Interfacial Synthesis of Asymmetric Janus Particles
[作者:Wang, YH; Zhang, CL; Tang, C; Li, J; Shen, K; Liu, JG; Qu, XZ; Li, JL; Wang, Q; Yang, ZZ,期刊:Macromolecules, 页码:3787-3794 , 文章类型: Article,,卷期:2011年44-10]
- We have proposed a simple method to synthesize asymmetric Janus polymer particles at an emulsion interface. Morphological evolution of the particles with polymerization and their dependence on some key variables reveal t...
- Effect of Photovoltaic Polymer/Fullerene Blend Composition Ratio on Microstructure Evolution during Film Solidification Investigated in Real Time by X-ray Diffraction
[作者:Sanyal, M; Schmidt-Hansberg, B; Klein, MFG; Munuera, C; Vorobiev, A; Colsmann, A; Scharfer, P; Lemmer, U; Schabel, W; Dosch, H; Barrena, E,期刊:Macromolecules, 页码:3795-3800 , 文章类型: Article,,卷期:2011年44-10]
- We report an in situ X-ray investigation of the composition dependence on the structural evolution during drying of doctor-bladed blends of poly-(3-hexylthiophene) (P3HT) and [6,6]-phenyl C-61-butyric acid methyl ester (...
- Model Random Polyampholytes from Nonpolar Methacrylic Esters
[作者:Kaur, B; D'Souza, L; Slater, LA; Mourey, TH; Liang, SW; Colby, RH; Ford, WT,期刊:Macromolecules, 页码:3810-3816 , 文章类型: Article,,卷期:2011年44-10]
- Copolymerizations of nonpolar methacrylic esters followed by functional group conversions were employed to produce random polyampholytes. Random terpolymers of Solketal methacrylate (SMA):tert-butyl methacrylate (tBMA): ...
- Orienting Semiconducting Nanocrystals on Nanostructured Polycarbonate Substrates: Impact of Substrate Temperature on Polymorphism and In-Plane Orientation
[作者:Vergnat, C; Landais, V; Legrand, JF; Brinkmann, M,期刊:Macromolecules, 页码:3817-3827 , 文章类型: Article,,卷期:2011年44-10]
- This paper reports a systematic investigation of the growth mechanism of zinc phthalocyanine, a p-type semi-conductor, on oriented polymer substrates of bisphenol A polycarbonate (PC). It focuses on the impact of the sub...
- Environmental Effects on the Structural Recovery Responses of an Epoxy Resin after Carbon Dioxide Pressure Jumps: Intrinsic Isopiestics, Asymmetry of Approach, and Memory Effect
[作者:Alcoutlabi, M; Banda, L; Kollengodu-Subramanian, S; Zhao, J; McKenna, GB,期刊:Macromolecules, 页码:3828-3839 , 文章类型: Article,,卷期:2011年44-10]
- Novel volume measurements on an epoxy resin subjected to carbon dioxide pressure jumps (PCO2) are used to investigate the structural recovery of glassy polymers after plasticizer jumps. Previously, we had investigated an...
- Photomechanical Response of Glassy Azobenzene Polyimide Networks
[作者:Wang, DH; Lee, KM; Yu, ZN; Koerner, H; Vaia, RA; White, TJ; Tan, LS,期刊:Macromolecules, 页码:3840-3846 , 文章类型: Article,,卷期:2011年44-10]
- We report the synthesis of amorphous, heat-resistant (T-g ranging from 220 to 246 degrees C) polyimides cross-linked with a novel tris(azobenzeneamine) cross-linker and. examine the photodirected bending of cantilevers c...
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