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Title: Self-adhesive ionomers for durable low-temperature anion exchange membrane electrolysis

Abstract

Low-temperature water electrolysis using an anion conductive polymer electrolyte has several potential advantages over other technologies, however, the fabrication of durable alkaline electrodes remains a challenge. Detachment of catalysts results in the loss of electrochemical surface area. Simple mixtures of ionomer and catalyst can suffer from poor catalyst adhesion because only physical adhesion is used to bind the components together. For this work, a family of chemically bonded, self-adherent, hydroxide conducting ionomers were synthesized and tested under alkaline electrolysis conditions with nickel ferrite anode electrocatalysts and platinum-nickel cathode catalyst. The ionomers are based on hydroxide conducting poly(norbornene) polymers used as the solid polymer electrolyte in alkaline fuel cells and electrolyzers. The synthesized terpolymer ionomers have been functionalized to provide pendant sites for covalent chemical bonding of bis(phenyl)-A-diglycidyl ether to the ionomer, catalyst, and porous transport layer. The electrodes show excellent adhesion between the catalyst particles, porous transport layer and ionomer, as determined by adhesion measurements and electrolysis performance. The AEM electrolyzer had stable voltage performance under high current density (1 A/cm2 at 1.83 V (67% voltage efficiency)) for extended time periods (>600 h) without degradation.

Authors:
 [1]; ORCiD logo [1]; ORCiD logo [1];  [2];  [1];  [2]; ORCiD logo [1]
  1. Georgia Institute of Technology, Atlanta, GA (United States)
  2. Pajarito Powder, Albuquerque, NM (United States)
Publication Date:
Research Org.:
Georgia Institute of Technology, Atlanta, GA (United States)
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
OSTI Identifier:
1977400
Grant/Contract Number:  
EE0008833
Resource Type:
Accepted Manuscript
Journal Name:
Journal of Power Sources
Additional Journal Information:
Journal Volume: 536; Journal Issue: C; Journal ID: ISSN 0378-7753
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; Chemistry; Electrochemistry; Energy & Fuels; Materials Science

Citation Formats

Chen, Mengjie, Mandal, Mrinmay, Groenhout, Katelyn, McCool, Geoffrey, Tee, Hui Min, Zulevi, Barr, and Kohl, Paul A. Self-adhesive ionomers for durable low-temperature anion exchange membrane electrolysis. United States: N. p., 2022. Web. doi:10.1016/j.jpowsour.2022.231495.
Chen, Mengjie, Mandal, Mrinmay, Groenhout, Katelyn, McCool, Geoffrey, Tee, Hui Min, Zulevi, Barr, & Kohl, Paul A. Self-adhesive ionomers for durable low-temperature anion exchange membrane electrolysis. United States. https://doi.org/10.1016/j.jpowsour.2022.231495
Chen, Mengjie, Mandal, Mrinmay, Groenhout, Katelyn, McCool, Geoffrey, Tee, Hui Min, Zulevi, Barr, and Kohl, Paul A. Mon . "Self-adhesive ionomers for durable low-temperature anion exchange membrane electrolysis". United States. https://doi.org/10.1016/j.jpowsour.2022.231495. https://www.osti.gov/servlets/purl/1977400.
@article{osti_1977400,
title = {Self-adhesive ionomers for durable low-temperature anion exchange membrane electrolysis},
author = {Chen, Mengjie and Mandal, Mrinmay and Groenhout, Katelyn and McCool, Geoffrey and Tee, Hui Min and Zulevi, Barr and Kohl, Paul A.},
abstractNote = {Low-temperature water electrolysis using an anion conductive polymer electrolyte has several potential advantages over other technologies, however, the fabrication of durable alkaline electrodes remains a challenge. Detachment of catalysts results in the loss of electrochemical surface area. Simple mixtures of ionomer and catalyst can suffer from poor catalyst adhesion because only physical adhesion is used to bind the components together. For this work, a family of chemically bonded, self-adherent, hydroxide conducting ionomers were synthesized and tested under alkaline electrolysis conditions with nickel ferrite anode electrocatalysts and platinum-nickel cathode catalyst. The ionomers are based on hydroxide conducting poly(norbornene) polymers used as the solid polymer electrolyte in alkaline fuel cells and electrolyzers. The synthesized terpolymer ionomers have been functionalized to provide pendant sites for covalent chemical bonding of bis(phenyl)-A-diglycidyl ether to the ionomer, catalyst, and porous transport layer. The electrodes show excellent adhesion between the catalyst particles, porous transport layer and ionomer, as determined by adhesion measurements and electrolysis performance. The AEM electrolyzer had stable voltage performance under high current density (1 A/cm2 at 1.83 V (67% voltage efficiency)) for extended time periods (>600 h) without degradation.},
doi = {10.1016/j.jpowsour.2022.231495},
journal = {Journal of Power Sources},
number = C,
volume = 536,
place = {United States},
year = {Mon Apr 25 00:00:00 EDT 2022},
month = {Mon Apr 25 00:00:00 EDT 2022}
}

Works referenced in this record:

Importance of balancing membrane and electrode water in anion exchange membrane fuel cells
journal, January 2018


High-performance anion-exchange membrane water electrolysis
journal, February 2019


High Performance Anion Exchange Membrane Electrolysis Using Plasma-Sprayed, Non-Precious-Metal Electrodes
journal, October 2019

  • Wang, Li; Weissbach, Thomas; Reissner, Regine
  • ACS Applied Energy Materials, Vol. 2, Issue 11
  • DOI: 10.1021/acsaem.9b01392

N3-butyl imidazolium-based anion exchange membranes blended with Poly(vinyl alcohol) for alkaline water electrolysis
journal, October 2020


Development of efficient membrane electrode assembly for low cost hydrogen production by anion exchange membrane electrolysis
journal, April 2017

  • Vincent, Immanuel; Kruger, Andries; Bessarabov, Dmitri
  • International Journal of Hydrogen Energy, Vol. 42, Issue 16
  • DOI: 10.1016/j.ijhydene.2017.03.069

Hydrogen civilization of the future—A new conception of the IAHE
journal, February 2006


Water-Fed Hydroxide Exchange Membrane Electrolyzer Enabled by a Fluoride-Incorporated Nickel–Iron Oxyhydroxide Oxygen Evolution Electrode
journal, December 2020


(Plenary) Challenges in Going from Laboratory to Megawatt Scale PEM Electrolysis
journal, August 2016


Low cost hydrogen production by anion exchange membrane electrolysis: A review
journal, January 2018


Review on bipolar plates for low‐temperature polymer electrolyte membrane water electrolyzer
journal, August 2021

  • Teuku, Husaini; Alshami, Ibrahim; Goh, Jonathan
  • International Journal of Energy Research, Vol. 45, Issue 15
  • DOI: 10.1002/er.7182

Ionomer Optimization for Water Uptake and Swelling in Anion Exchange Membrane Electrolyzer: Oxygen Evolution Electrode
journal, December 2020

  • Huang, Garrett; Mandal, Mrinmay; Hassan, Noor Ul
  • Journal of The Electrochemical Society, Vol. 167, Issue 16
  • DOI: 10.1149/1945-7111/abcde3

High-performance anion exchange membrane water electrolyzers with a current density of 7.68 A cm −2 and a durability of 1000 hours
journal, January 2021

  • Chen, Nanjun; Paek, Sae Yane; Lee, Ju Yeon
  • Energy & Environmental Science, Vol. 14, Issue 12
  • DOI: 10.1039/D1EE02642A

Performance and durability of anion exchange membrane water electrolyzers using down-selected polymer electrolytes
journal, January 2021

  • Motz, Andrew R.; Li, Dongguo; Keane, Alex
  • Journal of Materials Chemistry A, Vol. 9, Issue 39
  • DOI: 10.1039/D1TA06869E

Durability of Perfluorosulfonic Acid and Hydrocarbon Membranes: Effect of Humidity and Temperature
journal, January 2008

  • Sethuraman, Vijay A.; Weidner, John W.; Haug, Andrew T.
  • Journal of The Electrochemical Society, Vol. 155, Issue 2
  • DOI: 10.1149/1.2806798

Anion Conducting Ionomers for Fuel Cells and Electrolyzers
journal, January 2017

  • Ahlfield, John; Huang, Garrett; Liu, Lisha
  • Journal of The Electrochemical Society, Vol. 164, Issue 14
  • DOI: 10.1149/2.1341714jes

Hydrogen Production from Fossil Fuels: Life Cycle Assessment of Technologies with Low Greenhouse Gas Emissions
journal, April 2011

  • Dufour, Javier; Serrano, David P.; Gálvez, Jose L.
  • Energy & Fuels, Vol. 25, Issue 5
  • DOI: 10.1021/ef200124d

Solid-State Water Electrolysis with an Alkaline Membrane
journal, May 2012

  • Leng, Yongjun; Chen, Guang; Mendoza, Alfonso J.
  • Journal of the American Chemical Society, Vol. 134, Issue 22
  • DOI: 10.1021/ja302439z

Next-generation anion exchange membrane water electrolyzers operating for commercially relevant lifetimes
journal, January 2021


Atomically dispersed manganese catalysts for oxygen reduction in proton-exchange membrane fuel cells
journal, October 2018


Feasibility study of using microfluidic platforms for visualizing bubble flows in electrolyzer gas diffusion layers
journal, July 2014


Performance and Durability of Pure-Water-Fed Anion Exchange Membrane Electrolyzers Using Baseline Materials and Operation
journal, August 2021

  • Lindquist, Grace A.; Oener, Sebastian Z.; Krivina, Raina
  • ACS Applied Materials & Interfaces, Vol. 13, Issue 44
  • DOI: 10.1021/acsami.1c06053

A review and recent developments in photocatalytic water-splitting using TiO2 for hydrogen production
journal, April 2007

  • Ni, Meng; Leung, Michael K. H.; Leung, Dennis Y. C.
  • Renewable and Sustainable Energy Reviews, Vol. 11, Issue 3
  • DOI: 10.1016/j.rser.2005.01.009

Highly quaternized polystyrene ionomers for high performance anion exchange membrane water electrolysers
journal, March 2020


Influence of Ionomer Content in IrO 2 /TiO 2 Electrodes on PEM Water Electrolyzer Performance
journal, January 2016

  • Bernt, Maximilian; Gasteiger, Hubert A.
  • Journal of The Electrochemical Society, Vol. 163, Issue 11
  • DOI: 10.1149/2.0231611jes

Poly(carbazole)-based anion-conducting materials with high performance and durability for energy conversion devices
journal, January 2020

  • Cha, Min Suc; Park, Ji Eun; Kim, Sungjun
  • Energy & Environmental Science, Vol. 13, Issue 10
  • DOI: 10.1039/D0EE01842B

Highly Active Nickel-Based Catalyst for Hydrogen Evolution in Anion Exchange Membrane Electrolysis
journal, December 2018

  • Faid, Alaa; Oyarce Barnett, Alejandro; Seland, Frode
  • Catalysts, Vol. 8, Issue 12
  • DOI: 10.3390/catal8120614

Highly Conductive Anion-Exchange Membranes Based on Cross-Linked Poly(norbornene): Vinyl Addition Polymerization
journal, March 2019

  • Mandal, Mrinmay; Huang, Garrett; Kohl, Paul A.
  • ACS Applied Energy Materials, Vol. 2, Issue 4
  • DOI: 10.1021/acsaem.8b02051

Durability of anion exchange membrane water electrolyzers
journal, January 2021

  • Li, Dongguo; Motz, Andrew R.; Bae, Chulsung
  • Energy & Environmental Science, Vol. 14, Issue 6
  • DOI: 10.1039/D0EE04086J