Results 121 to 130 of about 14,179 (307)

Critical Evaluation of the Methods for the Characterization of the Degree of Sulfonation for Electron Beam Irradiated and Non-Irradiated Sulfonated Poly(ether ether ketone) Membranes. [PDF]

Materials (Basel), 2023
Pakalniete LD, Maskova E, Zabolockis RJ, Avotina L, Sprugis E, Reinholds I, Rzepna M, Vaivars G, Pajuste E.   +8 more
europepmc   +1 more source

Effects of tin phosphate nanosheet addition on proton-conducting properties of sulfonated poly(ether sulfone) membranes [PDF]

, 2012
Organic/inorganic composite membranes were prepared by dispersing nanosheets of layered tin phosphate hydrate [Sn(HPO4)2·nH2O (SnP)] in sulfonated poly(ether sulfone) (SPES) at SnP contents of 0–40 vol.%.
LICOCCIA, S, Miyayama, M, Sugata, S, Suzuki, S, Traversa, E   +4 more
core   +1 more source

Friedel–Crafts Crosslinked Highly Sulfonated Polyether Ether Ketone (SPEEK) Membranes for a Vanadium/Air Redox Flow Battery

Membranes, 2013
Highly conductive and low vanadium permeable crosslinked sulfonated poly(ether ether ketone) (cSPEEK) membranes were prepared by electrophilic aromatic substitution for a Vanadium/Air Redox Flow Battery (Vanadium/Air-RFB) application.
Géraldine Merle, Filipoi Carmen Ioana, Dan Eugen Demco, Michel Saakes, Seyed Schwan Hosseiny   +4 more
doaj   +1 more source

Effect of Covalent Organic Frameworks Containing Different Groups on Properties of Sulfonated Poly(ether ether ketone) Matrix Proton Exchange Membranes. [PDF]

Nanomaterials (Basel), 2022
Meng X, Lv Y, Ding L, Peng L, Peng Q, Cong C, Ye H, Zhou Q.   +7 more
europepmc   +1 more source

Synthesis, Characterization and Performance Study of Phosphosilicate Gel-Sulfonated Poly (Ether Ether Ketone) Nanocomposite Membrane for Fuel Cell Application [PDF]

Журнал нано- та електронної фізики, 2012
Phosphosilicate gel – SPEEK (Sulfonated Poly Ether Ether Ketone) hybrid nanocomposite membranes are proposed for performance enhancement of polymer electrolyte fuel cell.
S. Ganguly, K. Kargupta, A. Nanda, C.K. Dhole   +3 more
doaj  

Synthesis and Characterization of Branched Sulfonated Poly(ether sulfone ketone) as Proton Exchange Membrane [PDF]

, 2008
Dong Wan Seo, Hye Seok Park, Seung Woo Choi, Young Gi Jeong, Tae Whan Hong, Whangi Kim   +5 more
openalex   +1 more source

A self-assembling graphene oxide coating for enhanced bactericidal and osteogenic properties of poly-ether-ether-ketone

Frontiers in Bioengineering and Biotechnology
Poly-ether-ether-ketone (PEEK) is a biomedical plastic that can be used for orthopedic implants, but it offers poor antibacterial properties and bioactivity.
Run Huang, Run Huang, Run Huang, Yingjian Gu, Yingjian Gu, Yeju Yuan, Yunxiao Wang, Yusong Pan, Bo Li, Geliang Ren, Lei Huang, Yinghai Xie   +11 more
doaj   +1 more source

Improved performance of carbon‐based supercapacitors with sulfonated poly(ether ether ketone)/poly(vinyl alcohol) composite membranes as separators [PDF]

, 2018
Na Liang, Yongsheng Ji, Danying Zuo, Hongwei Zhang, Jing Xu   +4 more
openalex   +1 more source

Recent Progresses and Challenges to Determine Properties of Sulfonated Polyether Ether Ketone Based Electrolytes for Direct Methanol Fuel Cell Applications

ChemElectroChem
This review focuses on fillers, modifications, and methods used in the preparation and development of sulfonated poly(ether ether ketone) (sPEEK) membranes, specifically for direct methanol fuel cell (DMFC) applications as proton exchange membranes in ...
Murat Tamer, Sema Akyalçın, Levent Akyalçın   +2 more
doaj   +1 more source

The Compatibility of the Composite Membrane Based on Sulfonated Poly(Ether Ether Ketone) (sPEEK) / Poly(Vinylidenefluoride) (PVdF) / Urethane Acrylate Non-Ionomer (UAN) for a Unitized Regenerative Fuel Cell (URFC) [PDF]

, 2012
Ho‐Young Jung, Jong‐Ho Choi
openalex   +1 more source