Results 101 to 110 of about 186,182 (186)
, 2012 Poly(tetrafluoroethylene) reinforced sulfonated poly(ether ether ketone) (SPEEK/PTFE) composite membranes are prepared for vanadium redox flow battery (VRB) application.
Mai, Zhensheng +6 more
core +1 more source
, 2023 Hydrogen (H2) is considered a highly promising energy carrier for the future through Proton Exchange Membrane Water Electrolysis (PEMWE). However, the expensive and temperature-limited Nafion™ membrane inspired an alternative sulfonated polyether ether ...
WONG, BERLINDA WEI WEI
core
Different approaches in sulfonated poly (ether ether ketone) conductivity measurements [PDF]
, 2019 Ion conductivity of sulfonated poly (ether ether ketone) (SPEEK) membranes with various degree of sulfonation (DS) was investigated using impedance analysis with different measuring cell configuration and ion conductivity was calculated from resistances ...
Vaivars, Guntars, Fedorenko, D.
core +1 more source
The biocompatibility of a novel polyether ether ketone (PEEK) stoma device with human epidermal keratinocytes [PDF]
Surgical stomas are essential interventions for many medical conditions, however, can create physical complications, such as peristomal skin irritation. Medical stoma devices (MSD) are a potential treatment to mitigate such complications. Polyether ether
Chruscik, Anna +6 more
core +1 more source
Ion-Selective Ionic Polymer Metal Composite (IPMC) Actuator Based on Crown Ether Containing Sulfonated Poly(Arylene Ether Ketone) [PDF]
, 2017 This study introduces the concept of ion selective actuation in polymer metal composite actuators, employing crown ether bearing aromatic polyether materials.
Hempenius, M. +25 more
core +3 more sources
Materials for Renewable and Sustainable EnergySulfonated 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 +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 +5 more
europepmc +1 more source
Preparação e caracterização de filmes de Poli(vinilpiridinas)/ácidos: estudos espectroscópicos, térmicos e de condutividade protônica [PDF]
, 2008 TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Química.O trabalho consiste no estudo dos espectros vibracionais na região do infravermelho, das curvas de termogravimetria e calorimetria ...
Ouros, Aline Cristiane dos
core
Biochar-supported Cu₂O nanocrystallites as a platinum-free electrocatalyst for hydrogen evolution
International Journal of Electrochemical ScienceHydrogen 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 +7 more
doaj +1 more source
ChemElectroChemThis 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 +2 more
doaj +1 more source