scholarly journals Single-Atom Iron-Based Electrocatalysts for High-Temperature Polymer Electrolyte Membrane Fuel Cell: Organometallic Precursor and Pore Texture Tailoring

2020 ◽  
Vol 3 (11) ◽  
pp. 11164-11176
Author(s):  
Fatemeh Razmjooei ◽  
Jeong-Hoon Yu ◽  
Ha-Young Lee ◽  
Byong-June Lee ◽  
Kiran Pal Singh ◽  
...  
Keyword(s):  
High Temperature ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Single Atom ◽  
Electrolyte Membrane ◽  
Organometallic Precursor ◽  
Pore Texture ◽  
Iron Based

High temperature polymer electrolyte membrane fuel cell degradation provoked by ammonia as ambient air contaminant

2021 ◽  
Vol 502 ◽  
pp. 229993
Author(s):  
Dana Schonvogel ◽  
Julian Büsselmann ◽  
Henrike Schmies ◽  
Hendrik Langnickel ◽  
Peter Wagner ◽  
...  
Keyword(s):  
High Temperature ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Ambient Air ◽  
Electrolyte Membrane ◽  
Air Contaminant

Proton Conducting Membranes for the High Temperature-Polymer Electrolyte Membrane-Fuel Cell (HT-PEMFC) Based on Functionalized Polysiloxanes

Fuel Cells ◽  
2007 ◽  
Vol 7 (1) ◽  
pp. 40-46 ◽  
Author(s):  
M. Jeske ◽  
C. Soltmann ◽  
C. Ellenberg ◽  
M. Wilhelm ◽  
D. Koch ◽  
...  
Keyword(s):  
High Temperature ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Proton Conducting ◽  
Electrolyte Membrane ◽  
Conducting Membranes

Performance assessment of a combined system consisting of a high-temperature polymer electrolyte membrane fuel cell and a thermoelectric generator

Energy ◽  
2019 ◽  
Vol 179 ◽  
pp. 762-770 ◽  
Author(s):  
Xinru Guo ◽  
Houcheng Zhang ◽  
Jinliang Yuan ◽  
Jiatang Wang ◽  
Jiapei Zhao ◽  
...  
Keyword(s):  
High Temperature ◽  
Fuel Cell ◽  
Performance Assessment ◽  
Polymer Electrolyte ◽  
Thermoelectric Generator ◽  
Polymer Electrolyte Membrane ◽  
Combined System ◽  
Electrolyte Membrane

Pt–MoOx-carbon nanotube redox couple based electrocatalyst as a potential partner with polybenzimidazole membrane for high temperature Polymer Electrolyte Membrane Fuel Cell applications

2010 ◽  
Vol 55 (8) ◽  
pp. 2878-2887 ◽  
Author(s):  
Ranjith Vellacheri ◽  
Sreekuttan M. Unni ◽  
Sandip Nahire ◽  
Ulhas K. Kharul ◽  
Sreekumar Kurungot
Keyword(s):  
High Temperature ◽  
Carbon Nanotube ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Redox Couple ◽  
Electrolyte Membrane ◽  
Potential Partner

New Gas-Diffusion Electrode Based on Heterocyclic Microporous Polymer PIM-1 for High-Temperature Polymer Electrolyte Membrane Fuel Cell

2019 ◽  
Vol 55 (6) ◽  
pp. 552-557 ◽  
Author(s):  
I. I. Ponomarev ◽  
K. M. Skupov ◽  
Iv. I. Ponomarev ◽  
D. Yu. Razorenov ◽  
Yu. A. Volkova ◽  
...  
Keyword(s):  
High Temperature ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Gas Diffusion ◽  
Gas Diffusion Electrode ◽  
Electrolyte Membrane ◽  
Microporous Polymer

scholarly journals Investigation of Corrosion Methods for Bipolar Plates for High Temperature Polymer Electrolyte Membrane Fuel Cell Application

Energies ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 235
Author(s):  
Nadine Pilinski ◽  
Claudia Käding ◽  
Anastasia Dushina ◽  
Thorsten Hickmann ◽  
Alexander Dyck ◽  
...  
Keyword(s):  
High Temperature ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Corrosion Behaviour ◽  
Polymer Electrolyte Membrane ◽  
Carbon Surface ◽  
Potential Range ◽  
Bipolar Plates ◽  
Electrolyte Membrane ◽  
Fuel Cell Application

In this work, different methods and electrochemical set-ups were investigated in order to study the corrosion behaviour of bipolar plates (BPP) for high temperature (HT) polymer electrolyte membrane fuel cell application. Using confocal and scanning electron microscopy, it was shown that chemical and electrochemical aging significantly increases surface roughness as well as morphology changes, confirming material degradation. Identical electrochemical corrosion behaviour was observed for both set-ups with typical quinone/hydroquinone peaks in the potential range ~0.6–0.7 V versus reversible hydrogen electrode (RHE). The appearance of the peaks and an increase of double layer capacitance can be related to the oxidation of carbon surface and, consequently, material corrosion. Simultaneously, an optimised corrosion set-up was introduced and verified regarding suitability. Both investigated set-ups and methods are useful to analyse the oxidation behaviour and corrosion resistance.

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