Charge Dynamics and Bending Actuation in Aquivion Membrane Swelled with Ionic Liquids [0.03%]
离子液体浸润的Aquivion膜中的充放电特性和弯扭驱动性能研究
Junhong Lin,Yang Liu,Q M Zhang
Junhong Lin
The actuation strain and speed of ionic electroactive polymer (EAP) actuators are mainly determined by the charge transport through the actuators and excess ion storage near the electrodes. We employ a recently developed theory on ion trans...
Devatha P Nair,Neil B Cramer,Timothy F Scott et al.
Devatha P Nair et al.
In this study we introduce the use of thiol-ene photopolymers as shape memory polymer systems. The thiol-ene polymer networks are compared to a commonly utilized acrylic shape memory polymer and shown to have significantly improved properti...
A Combined Molecular Dynamics and Experimental Study of Doped Polypyrrole [0.03%]
掺杂聚吡咯的分子动力学和实验联合研究
John M Fonner,Christine E Schmidt,Pengyu Ren
John M Fonner
Polypyrrole (PPy) is a biocompatible, electrically conductive polymer that has great potential for battery, sensor, and neural implant applications. Its amorphous structure and insolubility, however, limit the experimental techniques availa...
Photo-Crosslinked Poly(ε-caprolactone fumarate) Networks: Roles of Crystallinity and Crosslinking Density in Determining Mechanical Properties [0.03%]
光交联富马酸己内酯聚合物网络：结晶度和交联密度在决定力学性能中的作用
Shanfeng Wang,Michael J Yaszemski,James A Gruetzmacher et al.
Shanfeng Wang et al.
We present a material design strategy of combining crystallinity and crosslinking to control the mechanical properties of polymeric biomaterials. Three polycaprolactone fumarates (PCLF530, PCLF1250, and PCLF2000) synthesized from the precur...
Structural, mechanical and osmotic properties of injectable hyaluronan-based composite hydrogels [0.03%]
可注射透明质酸基复合水凝胶的结构、机械和渗透压性质
Ferenc Horkay,Jules Magda,Mataz Alcoutlabi et al.
Ferenc Horkay et al.
The osmotic and scattering properties of hyaluronan-based composite hydrogels composed of stiff biopolymer chains (carboxymethylated thiolated hyaluronan (CMHA-S)) crosslinked by a flexible polymer (polyethylene glycol diacrylate (PEGDA)) a...
Microphase separation in copolymers of hydrophilic PEG blocks and hydrophobic tyrosine-derived segments using simultaneous SAXS/WAXS/DSC [0.03%]
基于PEG亲水链段和酪氨酸衍生疏水链段嵌段共聚物的微相分离及原位结晶的研究（联用小角散射/宽角散射/差示扫描量热法）
N S Murthy,W Wang,J Kohn
N S Murthy
Hydration- and temperature-induced microphase separations were investigated by simultaneous small- and wide-angle X-ray scattering (SAXS and WAXS) and differential scanning calorimetry (DSC) in a family of copolymers in which hydrophilic po...
Hindered Diffusion of Oligosaccharides in High Strength Poly(ethylene glycol)/Poly(acrylic acid) Interpenetrating Network Hydrogels: Hydrodynamic Versus Obstruction Models [0.03%]
高浓度聚乙二醇/聚丙烯酸互穿网络水凝胶中寡糖的受阻扩散：流体动力学与障碍模型
Dale J Waters,Curtis W Frank
Dale J Waters
Diffusion coefficients of small oligosaccharides within high strength poly(ethylene glycol)/poly(acrylic acid) interpenetrating network (PEG/PAA IPN) hydrogels were measured by diffusion through hydrogel slabs. The ability of hindered diffu...
Steve R Marek,Charles A Conn,Nicholas A Peppas
Steve R Marek
The effect of polymer composition and polymerization parameters such as comonomers, crosslinking ratio, and polymerization method, on the surface characteristics, surface chemistry, and swelling response of crosslinked 2-(diethylaminoethyl ...
A Unified Approach to Conformational Statistics of Classical Polymer and Polypeptide Models [0.03%]
经典聚合物和多肽模型构象统计的统一方法
Jin Seob Kim,Gregory S Chirikjian
Jin Seob Kim
We present a unified method to generate conformational statistics which can be applied to any of the classical discrete-chain polymer models. The proposed method employs the concepts of Fourier transform and generalized convolution for the ...
A systematic procedure to build a relaxed dense-phase atomistic representation of a complex amorphous polymer using a coarse-grained modeling approach [0.03%]
一种使用粗粒化模型方法构建复杂无定形聚合物松弛密集相原子级表示的系统程序
Xianfeng Li,Robert A Latour
Xianfeng Li
A systematic procedure has been developed to construct a relaxed dense-phase atomistic structure of a complex amorphous polymer. The numerical procedure consists of (1) coarse graining the atomistic model of the polymer into a mesoscopic mo...