Water Management and Conductivity Studies in Novel Polymer Zirconium-Based Membranes for PEM Fuel Cells DOI Creative Commons

T. Ahmed,

Amani Al‐Othman,

Abdulrahim Shamayleh

et al.

Case Studies in Chemical and Environmental Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 101081 - 101081

Published: Dec. 1, 2024

Language: Английский

Development of MXene incorporated PVDF based membranes for an enhanced performance in higher temperature PEM fuel cells DOI

R. A. Gani Shaikh,

Amani Al‐Othman,

Muhammad Tawalbeh

et al.

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: 189, P. 985 - 994

Published: June 27, 2024

Language: Английский

Citations

10
Probing the Efficiency of PPMG-Based Composite Electrolytes for Applications of Proton Exchange Membrane Fuel Cell DOI Creative Commons
Shakeel Ahmed, Faizah Altaf, Safyan Akram Khan

et al.

Transactions of Tianjin University, Journal Year: 2024, Volume and Issue: 30(3), P. 262 - 283

Published: June 1, 2024

Abstract PPMG-based composite electrolytes were fabricated via the solution method using polyvinyl alcohol and polyvinylpyrrolidone blend reinforced with various contents of sulfonated inorganic filler. Sulfuric acid was employed as sulfonating agent to functionalize external surface filler, i.e., graphene oxide. The proton conductivities newly prepared exchange membranes (PEMs) increased by increasing temperature content oxide (SGO), ranging from 0.025 S/cm 0.060 S/cm. induction optimum level SGO is determined be an excellent route enhance ionic conductivity. single-cell performance test conducted sandwiching PEMs between anode (0.2 mg/cm 2 Pt/Ru) a cathode Pt) prepare membrane electrode assemblies, followed hot pressing under pressure approximately 100 kg/cm at 60 °C for 5–10 min. highest power densities achieved PPMG 14.9 35.60 mW/cm 25 70 °C, respectively, ambient 100% relative humidity. Results showed that exhibit good electrochemical performance. results indicated 6 wt% filler can used alternative applications high-performance fuel cell.

Language: Английский

Citations

7
Comprehensive study on dielectric properties and proton conductivity of graphene oxide (GO) embedded PVdF/PVP membrane electrolytes DOI
Hikmet Okkay, Ufuk Abacı, Mesut Yılmazoğlu

et al.

Diamond and Related Materials, Journal Year: 2024, Volume and Issue: 148, P. 111486 - 111486

Published: Aug. 13, 2024

Language: Английский

Citations

7
Ion Transport Properties and Performance of Gellan gum based Composite Polymer Membrane Electrolytes in Proton Battery and PEMFC Applications DOI

Meera Naachiyar Ramadhasan,

M. Ragam,

S. Selvasekarapandian

et al.

Materials Today Communications, Journal Year: 2024, Volume and Issue: 41, P. 110801 - 110801

Published: Oct. 25, 2024

Language: Английский

Citations

3
Water Management and Conductivity Studies in Novel Polymer Zirconium-Based Membranes for PEM Fuel Cells DOI Creative Commons

T. Ahmed,

Amani Al‐Othman,

Abdulrahim Shamayleh

et al.

Case Studies in Chemical and Environmental Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 101081 - 101081

Published: Dec. 1, 2024

Language: Английский

Citations

0