Results 81 to 90 of about 458 (155)

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

Biochar-supported Cu₂O nanocrystallites as a platinum-free electrocatalyst for hydrogen evolution

International Journal of Electrochemical Science
Hydrogen technology is significantly influencing the transformation of the energy sector, supported by recent advancements in global infrastructure. The production of sustainable hydrogen is contingent upon the development of cost-effective electrode ...
Olayemi J. Fakayode, Busisiwe P. Mabuea, Sisonke Sigonya, Dieketseng Tsotetsi, Mayetu Segale, Rudzani Sigwadi, Mokhotjwa Dhlamini, Bakang M. Mothudi   +7 more
doaj   +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

Morphology Effect on Proton Dynamics in Nafion^(R) 117, Sulfonated Polyether Ether Ketone (SPEEK), and Graphene Oxide-Sulfonated Polyether Ether Ketone (GO-SPEEK)}

JSAP Annual Meetings Extended Abstracts, 2017
Leong, Jun Xing, Dino, Wilson Agerico Tan, Ahmad, Azizan, Daud, Wan Ramli Wan, Kasai, Hideaki   +4 more
openaire   +1 more source

Influence of Sulfonated Chitosan on Conductivity of Sulfonated Polyether Ether Ketone (SPEEK) at Room Temperature

Energy Engineering
Aina Aqilah Mohd Rizal, Oskar Hasdinor Hassan, Nor Kartini Jaafar, Masnawi Mustaffa, Mohd Tajudin Mohd Ali, Ajis Lepit, Nazli Ahmad Aini   +6 more
openaire   +1 more source

BCS II/IV antibiotics blended with SPEEK nanofibrous mat as an alternative for recurrent wound care: An <i>in vitro</i> and <i>in vivo</i> assessment. [PDF]

Curr Res Pharmacol Drug Discov
Padinjarathil H, Drago C, Dattilo S, Vitiello L, Venkatachalam KR, Manivasagam TG, Ramani P.   +6 more
europepmc   +1 more source

Fluorine-Free Membranes Consisting of a Blend of S-PVA and PEBAX 1657 for Proton Exchange Membrane Fuel Cells: The Role of Titanium Dioxide Phosphate (TiO₂PO₄) Nanoparticle Fillers. [PDF]

Membranes (Basel)
Al-Mashhadani MHI, Szijjártó GP, Selim A, Sebestyén Z, Mihály J, Tompos A.   +5 more
europepmc   +1 more source

Sulfonated Poly(ether ether ketone)-Zirconia Organic-Inorganic Hybrid Membranes with Enhanced Ion Selectivity and Hydrophilicity for Vanadium Redox Flow Batteries. [PDF]

Polymers (Basel)
Li X, Ye T, Liu W, Meng G, Guo W, Grigoriev SA, He D, Sun C.   +7 more
europepmc   +1 more source

Nano-Silica-Modified Chitosan-Based Membranes for Application in Direct Methanol Fuel Cells. [PDF]

Polymers (Basel)
Modau LE, Mashola T, Sigwadi RA, Mokrani T, Nemavhola F.   +4 more
europepmc   +1 more source