Results 101 to 110 of about 1,473 (204)

Performance of high sulfonated poly(ether ether ketone) improved with microcrystalline cellulose and 2,3-dialdehyde cellulose for proton exchange membranes

Materials for Renewable and Sustainable Energy
Sulfonated poly (ether ether ketone) (SPEEK) has received substantial attention for its potential to improve the electrochemical behavior and thermomechanical capabilities of direct methanol fuel cells. This study examines how the integration by solution
Mohamed Amine Ben Moussa, Zakarya Ahmed, Khaled Charradi, Boutheina Ben Fraj, Sami Boufi, Andreas Koschella, Thomas Heinze, Sherif M. A. S. Keshk, Ibtissem Ben Assaker   +8 more
doaj   +1 more source

MXene potassium titanate nanowire/sulfonated polyether ether ketone (SPEEK) hybrid composite proton exchange membrane for photocatalytic water splitting. [PDF]

RSC Adv, 2021
Waribam P, Jaiyen K, Samart C, Ogawa M, Guan G, Kongparakul S.   +5 more
europepmc   +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

Induced Anionic Functional Group Orientation‐Assisted Stable Electrode‐Electrolyte Interphases for Highly Reversible Zinc Anodes

Advanced Science
Dendrite growth and other side‐reaction problems of zinc anodes in aqueous zinc‐ion batteries heavily affect their cycling lifespan and Coulombic efficiency, which can be effectively alleviated by the application of polymer‐based functional protection ...
Jingyi Wang, Yi Yu, Ruwei Chen, Hang Yang, Wei Zhang, Yuee Miao, Tianxi Liu, Jiajia Huang, Guanjie He   +8 more
doaj   +1 more source

ENGINEERING OF POLYMERS TO THICKEN CARBON DIOXIDE: A SYSTEMATIC APPROACH [PDF]

, 2004
Carbon dioxide (CO2) is one of the potential displacing fluids used in Enhanced Oil Recovery (EOR). However, the effective use of CO2 in EOR is hindered by its low viscosity, resulting in CO2 to "finger" towards production well and thus low sweep ...
Kilic, Sevgi
core  

Polymer blends based on sulfonated poly(ether ketone ketone) and poly(ether sulfone) as proton exchange membranes for fuel cells, [PDF]

, 2005
The importance of the blend microstructure and its effect on conductivity and structural integrity of proton exchange membranes (PEM) were investigated.
H R Kunz, J M Fenton, M T Shaw, R A Weiss, Steven Swier, V Ramani   +5 more
core  

Ionic liquids as green reaction media for synthesis of poly(aryl ether ketone)s [PDF]

, 2013
Jing Wang, ZhengPing Liu
core   +1 more source

Utilization of Palm Oil Mill Effluent for Chlorella vulgaris Cultivation Medium under Mixotrophic Condition as Feedstock of Biofuel [PDF]

Indonesia is largest palm oil producer in the world. Increasing of palm oil influence palm oil mill effluent (POME) production. Several researcher reported that POME is a potential medium for microalgae to grow.
Hadiyanto, Hadiyanto
core  

Characterization of sulphonated polyether ether ketone chitosan membrane for fuel cell / Awangku Noorazlee Awang Bungsu [PDF]

, 2013
The demand for power generation with environmental friendly has increased. Polymer electrolyte membrane fuel cell appears as one of the promising fuel cell that can reduce the fossil fuel dependency.
Awang Bungsu, Awangku Noorazlee
core  

Bioactivity, hemocompatibility, and inflammatory response of calcium incorporated sulfonated polyether ether ketone on mouse-derived bone marrow cells. [PDF]

Biosci Rep
Saravanabhavan SS, Narayanaswamy Venkatesan P, Jonna N, Vasantha Palaniappan K, Sarang Z, Natesan B, Sergi CM.   +6 more
europepmc   +1 more source