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Application of electrospinning for the fabrication of proton-exchange membrane fuel cell electrodes

Journal Article · · Current Opinion in Electrochemistry
 [1];  [2];  [2]
  1. Vanderbilt University, Nashville, TN (United States); OSTI
  2. Vanderbilt University, Nashville, TN (United States)

We report electrospun materials have been gaining great interest in the energy sector. Their tunability and robustness make them highly attractive, particularly for proton-exchange membrane fuel cell (PEMFC) electrodes. Conventional PEMFC electrodes, prepared by either spraying, painting, or slot-die coating, have not yet met the needs of large-scale PEMFC use. Electrospinning of fibrous materials has already shown great promise as an alternative methodology for electrode fabrication. Electrospinning has been used in fuel cell electrodes through two primary means: (1) segmented carbon or inorganic fibers to serve as precious metal catalyst support, and (2) high aspect ratio polymer/particle fibers to serve directly as the electrode. The use of electrospun fibrous electrodes has led to improved PEMFC durability and increased power output at low catalyst loadings, both of which are of paramount importance to large-scale commercialization of PEMFC electric vehicles.

Research Organization:
Vanderbilt University, Nashville, TN (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
Grant/Contract Number:
EE0007653
OSTI ID:
1799322
Alternate ID(s):
OSTI ID: 1781203
Journal Information:
Current Opinion in Electrochemistry, Journal Name: Current Opinion in Electrochemistry Journal Issue: C Vol. 21; ISSN 2451-9103
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (36)

Electrospun Fiber Mat Cathode with Platinum‐Group‐Metal‐Free Catalyst Powder and Nafion/PVDF Binder journal April 2018
High-Performance Nanofiber Fuel Cell Electrodes journal November 2011
Membrane Electrode Assembly with Ultra Low Platinum Loading for Cathode Electrode of PEM Fuel Cell by Using Sputter Deposition journal February 2015
Electrochemical Characterization of Pre-conditioning Process of Electrospun Nanofiber Electrodes in Polymer Electrolyte Fuel Cells journal July 2018
Engineering electrospun nanofibrillar surfaces for spinal cord repair: a discussion: Electrospun nanofibrillar surfaces for spinal cord repair journal September 2007
Application of electrospun polyurethane web to breathable water-proof fabrics journal December 2007
Effects of electrospun polyacrylonitrile-based carbon nanofibers as catalyst support in PEMFC journal January 2009
Electrospun carbon nanofiber catalyst layers for polymer electrolyte membrane fuel cells: fabrication and optimization journal May 2018
Enhanced electrocatalysis of oxygen reduction on platinum alloys in proton exchange membrane fuel cells journal October 1993
The durability of carbon supported Pt nanowire as novel cathode catalyst for a 1.5 kW PEMFC stack journal January 2015
Functional electrospun fibers for the treatment of human skin wounds journal October 2017
Effect of Polytetrafluoroethylene on Ultra-Low Platinum Loaded Electrospun/Electrosprayed Electrodes in Proton Exchange Membrane Fuel Cells journal September 2014
Highly active and stable platinum catalyst supported on porous carbon nanofibers for improved performance of PEMFC journal September 2015
A high-performance PEM fuel cell with ultralow platinum electrode via electrospinning and underpotential deposition journal August 2017
Rugged catalyst layer supported on a Nafion fiber mat for enhancing mass transport of polymer electrolyte membrane fuel cells journal April 2018
The effects of Nafion® ionomer content in PEMFC MEAs prepared by a catalyst-coated membrane (CCM) spraying method journal March 2010
Effect of ionomer content and relative humidity on polymer electrolyte membrane fuel cell (PEMFC) performance of membrane-electrode assemblies (MEAs) prepared by decal transfer method journal September 2010
Impact of ionomer resistance in nanofiber-nanoparticle electrodes for ultra-low platinum fuel cells journal March 2019
PEM fuel cell electrodes journal May 2004
Durability investigation of carbon nanotube as catalyst support for proton exchange membrane fuel cell journal July 2006
Ultra-low platinum loadings in polymer electrolyte membrane fuel cell electrodes fabricated via simultaneous electrospinning/electrospraying method journal October 2014
Electrospun carbon nanofiber catalyst layers for polymer electrolyte membrane fuel cells: Structure and performance journal July 2018
Electrospun polymer nanofiber sensors journal September 2005
Design of a Catalytic Layer with Hierarchical Proton Transport Structure: The Role of Nafion Nanofiber journal January 2019
Lattice-strain control of the activity in dealloyed core–shell fuel cell catalysts journal April 2010
Electrospun flexible self-standing γ-alumina fibrous membranes and their potential as high-efficiency fine particulate filtration media journal January 2014
Negligible degradation upon in situ voltage cycling of a PEMFC using an electrospun niobium-doped tin oxide supported Pt cathode journal January 2015
Electrospinning: designed architectures for energy conversion and storage devices journal January 2011
Improved Oxygen Reduction Activity on Pt3Ni(111) via Increased Surface Site Availability journal January 2007
Electrospun Particle/Polymer Fiber Electrodes with a Neat Nafion Binder for Hydrogen/Air Fuel Cells journal July 2019
Study on the Cathode Fabricated by Spinning Process and Its Performance in PEFC journal January 2009
Nanofiber Electrodes with Low Platinum Loading for High Power Hydrogen/Air PEM Fuel Cells journal January 2013
Nanofiber Fuel Cell MEAs with a PtCo/C Cathode journal January 2019
Development of Dispersed-Catalyst/NSTF Hybrid Electrode journal January 2012
Fabrication, In-Situ Performance, and Durability of Nanofiber Fuel Cell Electrodes journal November 2014
Power Output and Durability of Electrospun Fuel Cell Fiber Cathodes with PVDF and Nafion/PVDF Binders journal January 2016