Results 71 to 80 of about 31,614 (246)

Novel Fibre-like Crystals in Thin Films of Poly Ether Ether Ketone (PEEK) [PDF]

, 2016
Published onlineArticleThis paper highlights the fabrication and characterization of a new type of crystal in quenched, cooled and annealed PEEK films. Following this process, a “fibre-like” crystal structure has been identified. Across the film surface,
Chen, B, Evans, KE, Ghita, OR, Wang, Y
core   +1 more source

The surface modifications of multi-walled carbon nanotubes for multi-walled carbon nanotube/poly (ether ether ketone) composites [PDF]

, 2015
This document is the Accepted Manuscript of the following article: Zongshuang Cao, Li Qiu, Yongzhen Yang, Yongkang Chen, and Xuguang Liu, ‘The surface modifications of multi-walled carbon nanotubes for multi-walled carbon nanotube/poly(ether ether ketone)
Cao, Zongshuang, Chen, Yong, Liu, Xuguang, Qiu, Li, Yang, Yongzhen   +4 more
core   +1 more source

Thin and Compact Versus Thick and Porous Fouling Layers in the Emulsion Polymerization of Acrylates and Vinyl Acetates Studied In Situ With a Quartz Crystal Microbalance (QCM)

Journal of Applied Polymer Science, EarlyView.
ABSTRACT Building on a quartz crystal microbalance with dissipation monitoring (QCM‐D), fouling in emulsion polymerization was compared between acrylate dispersions stabilized with a mobile, anionic surfactant and dispersions of poly(vinyl acetate‐co‐vinyl neodecanoate), PVAc, stabilized with polyvinyl alcohol, PVOH.
K. M. Hoffmann, O. Sidorow, W. Augustin, S. Scholl, A. Langhoff, D. Johannsmann   +5 more
wiley   +1 more source

Preparation and Application of Aromatic Polymer Proton Exchange Membrane with Low-Sulfonation Degree

International Journal of Chemical Engineering, 2020
4,4′-Dichlorodiphenylsulfone-3,3′-disulfonic acid (disodium) salt and 4,4′-difluorodiphenylsulfone were used as sulfonated monomer. 4,4′-Fluorophenyl sulfones were used as the nonsulfonated monomer.
Yushan Gao, Zhidan Zhang, Shuangling Zhong, Reza Daneshfar   +3 more
doaj   +1 more source

Evolution of dispersion of carbon nanotubes in Polyamide 11 matrix composites as determined by DC conductivity [PDF]

, 2012
Double-walled Carbon NanoTubes (DWCNTs) have been dispersed in a Polyamide 11 (PA11) matrix by two routes: in the solvent way, Polyamide 11 was first dissolved in its solvent to ensure a liquid state dispersion of carbon nanotubes by ultrasonic way; in ...
Aridon, Gwenaëlle, Cadiergues, Laurent, Carponcin, Delphine, Dantras, Eric, Lacabanne, Colette, Levallois, Franck   +5 more
core   +2 more sources

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

Battery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi, Sabrina Trano, Carlotta Francia, Stefano Turri, Federico Bella, Gianmarco Griffini   +5 more
wiley   +1 more source

Ultraviolet-induced Surface Grafting of Octafluoropentyl Methacrylate on Polyether Ether Ketone for Inducing Antibiofilm Properties [PDF]

, 2017
Since octafluoropentyl methacrylate is an antifouling polymer, surface modification of polyether ether ketone with octafluoropentyl methacrylate is a practical approach to obtaining anti-biofilm biocompatible devices.
Amdjadi, Parisa, Dashtimoghadam, Erfan, Fahimipour, Farahnaz, Ghasemi, Amir, Najafi, Farhood, Nojehdehian, Hanieh, Seifi, Massoud, Tayebi, Lobat   +7 more
core   +1 more source

Multifunctional Design of Solid Polymer Electrolytes: Paving the Way for High‐Performance All‐Solid‐State Batteries

Carbon Energy, EarlyView.
This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man, Yuzhen Zhao, Bo Fu, Yulong Zeng, Yinwen Chen, Qingrui Liu, Wenjing Luo, Xin Li, Xuewei Li, Zikang Zhang, Yun Zheng, Sijie Liu   +11 more
wiley   +1 more source

Interface and properties of inorganic fullerene tungsten sulphide nanoparticle reinforced poly (ether ether ketone) nanocomposites

Results in Physics, 2017
We report a simple and effective method to fabricate PEEK (poly ether ether ketone)/IF-WS2 (Inorganic Fullerene Tungsten Sulphide) nanocomposites with IF-WS2 content up to 8 wt%.
Nannan Wang, Zhuxian Yang, Yuan Wang, Kunyapat Thummavichai, Yongde Xia, Oana Ghita, Yanqiu Zhu   +6 more
doaj   +1 more source

The effects of water on the morphology and the swelling behavior of sulfonated poly(ether ether ketone) films [PDF]

, 2015
Thin sulfonated poly(ether ether ketone) films swell excessively in water. The extent of water-induced swelling is shown to be correlated with the optical anisotropy of the films, due to two distinct phenomena. Firstly, the optical anisotropy is directly
Akkilic, N., Benes, N.E., Koziara, B.T., Nijmeijer, K.   +3 more
core   +5 more sources