Results 71 to 80 of about 2,265 (207)
Mixed conductive membrane: Aniline polymerization in an acid SPEEK matrix
, 2006 Mixed ion/electron conductive ceramic materials, like perovskite, have recently gained relevance due to their possible applications in membrane technology.
Zucolotto, Valtencir [UNESP] +5 more
core +1 more source
Advanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.Here the authors present the development of novel and inexpensive membranes for Li salt electro‐electrodialysis based on sulphonamide‐based polyelectrolyte for LiOH production by electrodialysis. The membranes are self‐standing Li‐selective and low‐fluorine content in comparison with state‐of‐the art benchmark (Nafion 117 membrane).
Marco Amores +8 more
wiley +1 more source
Preparation and Characterization of UV Irradiated SPEEK/Chitosan Membranes
International Journal of Electrochemical Science, 2012 Cross-linked composite membranes of sulfonated poly(ether ether ketone) (SPEEK) with a chitosan content up to 50 wt%, were prepared by solution cast technique and ultraviolet (UV) curing.
N.A. Aini +5 more
doaj +1 more source
The effect of nanoclay loading on physico-chemical properties of SPEEK electrolyte membrane [PDF]
, 2012 Nanocomposite of SPEEK membrane was prepared by incorporating Cloisite15A® via solution interaction method to improve the physical-chemical properties of parent SPEEK membrane. Various weight of Cloisite15A® clays were added into SPEEK matrices.
Ismail, Ahmad Fauzi, Jaafar, Juhana
core
Herstellung und Charakterisierung von Carbon Molecular Sieve (CMS) / SPEEK Bilayer Membranen und SPEEK / Polyimid (PI)-Blend Membranen für die Direkt-Alkohole Brennstoffzelle / DAFC) Leistung [PDF]
, 2009 This research work is based on the preparation of membranes from SPEEK with reduced fuel cross-over following two different approach: 1) the preparation of bilayer membranes from in-home sulfonated PEEK (Vitrex) and a thin layer of in-home prepared ...
Maab, Husnul
core
, 2008 In order to reduce the cost of membrane used in vanadium redox flow battery (VRB) system while keeping its chemical stability, Nafion/sulfonated poly(ether ether ketone) (SPEEK) layered composite membrane (N/S membrane) consisting of a thin layer of ...
Luo, Qingtao +6 more
core +1 more source
Advanced Functional Materials, Volume 36, Issue 12, 9 February 2026.A scalable one‐step copolymerization strategy is developed to produce low‐cost microporous ion exchange membranes that boost both the efficiency and lifespan of flow batteries. When combined with organic electrolytes in aqueous systems, these membranes enable safe and cheap flow battery energy storage, supporting the widespread integration of renewable
Jiaye Liu +7 more
wiley +1 more source
Vernetztes sPEEK und seine Anwendung für Hochtemperatur-PEM Brennstoffzellen [PDF]
, 2014 On the way to a carbon- free and highly efficient energy conversion era the combination of hydrogen polymer electrolyte fuel cells (H2-PEMFC) with stationary power generation (SPG) and combined heat and power (CHP) systems represents a promising route ...
Arena, Francesco
core +1 more source
Advanced Intelligent Systems, Volume 8, Issue 2, February 2026.This study introduces an AI‐guided strategy to design 3D‐printed PEEK implants functionalized with a tryptophan‐enriched alginate hydrogel (TRYALPEEK). The modification improves hydrophilicity, reduces surface roughness, enhances cytocompatibility, and optimizes stress distribution. The platform offers a promising route for personalized implant design,
Wafa Benaatou +8 more
wiley +1 more source