Dioxide Materials: The #1 Carbon Dioxide Electrolyzer Supplier

Over the past decade, increased interest has been directed towards generating liquid solar fuels and chemicals utilizing carbon dioxide as a means towards a sustainable, carbon-neutral based economy.Developing critical components of a system to recycle CO₂ to liquid hydrocarbon fuels continues to be a key focus.

The recent development and market introduction of a new type of alkaline stable anion membrane and related ionomers by Dioxide Materials is enabling the advancement of new and improved electrochemical processes which can operate at commercially viable operating voltages, current efficiencies, and current densities. These processes include the electrochemical conversion of CO₂ to carbon monoxide (CO), CO₂ to formic acid (HCOOH), as well as alkaline water electrolysis where hydrogen is generated at high current densities without the need for any precious metal catalysts, providing a more cost effective platform for water electrolysis.

Research Grade Complete 5 cm2 water and CO₂ electrolyzers and Sustainion® anion exchange membranes are now available.Whether you're looking for a specific component or an entire system, we can help you find a suitable solution.

Research Grade 5 cm2 CO2 Electrolyzer Cells

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anode flow field
cathode flow field

Complete 5 cm2 CO2 Electrolyzer with MEA
      $1799.95

5 cm2 CO2 Electrolyzer Hardware
      $1575

Anode Flowfield For 5 cm2 CO2 Electrolyzer
      $999

Cathode Flowfield for 5 cm2 CO2 Electrolyzer
      $775

Anion Exchange Membranes for CO2 Electrolyzers

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Classic Sustainion® 37-50 Anion Exchange Membranes
23 cm x 28 cm
      $221

Sustainion® 37-50 Alkaline Exchange Membranes With Reduced Plasticizer
23 cm x 28 cm
      $221

PTFE Supported Sustainion® 37-50 Alkaline Exchange Membranes
20 cm x 28 cm
$330

Reinforced Sustainion® 37-50 Alkaline Exchange Membranes
20 cm x 28 cm
$340

Ionomers & Electrodes for CO2 Electrolyzers

anode electrode for CO2 electrolyzer
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XA7 ionomer
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Anode Electrodes For CO2 Electrolyzers
10 cm x 10 cm
      $279

Cathode Electrodes For CO2 Electrolyzers
10 cm x 10 cm
      $194

Sustainion®XA-9 Ionomer to make your own cathodes
       $161

Sustainion®XB-7 Ionomer This ionomer is designed for alkaline fuel cells
       $199

Cell Components for CO2 Electrolyzers

anode electrode for CO2 electrolyzer
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XA7 ionomer
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Nut, Bolt & Insulator Kit for 5 cm2 CO2 Electrolyzers
      $20

Cathode Gasket for
5 cm2 CO2 Electrolyzers
      $19.99

Anode Gasket for
5 cm2 CO2 Electrolyzers
      $19.99

Heater for
5 cm2 CO2 Electrolyzers
      $79.99

Humidifiers for CO2 Electrolyzers

anode electrode for CO2 electrolyzer
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XA7 ionomer
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Humidifier Kit
for 5 cm2 CO2 Electrolyzers
      $19.99

Humidifier Tubing
for 5 cm2 CO2 Electrolyzers
      $1.99

Luer-Lock Connector
for 5 cm2 CO2 Electrolyzers
      $1.99

Barbed Connector
for 5 cm2 CO2 Electrolyzers
      $1.99