{"title":"Copper Catalysts","description":"\u003cp\u003eCarbon-supported copper catalysts for CO₂ reduction to methane, ethylene, and ethanol.\u003c\/p\u003e\n\u003cp\u003eXT copper catalysts are carbon-supported powders for the CO₂ reduction reaction. Loadings are available on Vulcan XC-72R and Ketjenblack. Platinum–copper, where listed, is a separate powder.\u003c\/p\u003e\n\u003cp\u003eIn a CO₂ electrolyzer, copper is the cathode catalyst. Unlike silver, which is used for carbon monoxide, copper can carry the reduction on to methane, ethylene, and ethanol. The product split depends on the surface and the operating conditions. The anode catalyst is selected separately. The same copper-on-carbon powders are used for nitrate reduction to ammonia and for electrochemical sensors.\u003c\/p\u003e\n\u003cp\u003ePlatinum–copper is used for oxygen-reduction research. It is not the CO₂ reduction catalyst.\u003c\/p\u003e\n\u003cp\u003eThese powders are not the industrial methanol-synthesis catalyst. That process uses copper on an oxide support. The carbon support disperses the copper for ink formulation and electrode development. The powders can also be coated into gas diffusion electrodes.\u003c\/p\u003e","products":[{"product_id":"fce-20cu-vulcanxc72r","title":"XT 20% Copper on Vulcan XC-72R Grade S","description":"\u003cp\u003eThe XT 20% Copper on Vulcan XC-72R Grade S catalyst manufactured by Fuel Cells Etc is a fine powder that can be used as an electrocatalyst in electrochemical devices and as a heterogeneous catalyst for the synthesis of various organics, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCO₂ electroreduction to CO\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to methane\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethylene (C₂H₄)\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethanol and oxygenates\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic nitrate reduction to ammonia\u003c\/li\u003e\n\u003cli\u003eNitrite reduction catalysts\u003c\/li\u003e\n\u003cli\u003eOxygen reduction reaction (ORR) catalysts in alkaline fuel cells\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide electrosynthesis via 2-electron ORR\u003c\/li\u003e\n\u003cli\u003eAir cathodes for metal-air batteries\u003c\/li\u003e\n\u003cli\u003eSupercapacitor electrode additive\u003c\/li\u003e\n\u003cli\u003eElectrochemical hydrogen evolution reaction (HER)\u003c\/li\u003e\n\u003cli\u003eElectrochemical glucose sensing\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide sensing electrodes\u003c\/li\u003e\n\u003cli\u003eElectrochemical dopamine sensing\u003c\/li\u003e\n\u003cli\u003eUrea electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eMethanol electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic reduction of organic pollutants\u003c\/li\u003e\n\u003cli\u003eElectro-Fenton systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for microbial fuel cells\u003c\/li\u003e\n\u003cli\u003eElectrochemical CO sensors\u003c\/li\u003e\n\u003cli\u003eChemical \u0026amp; Catalytic Applications\u003c\/li\u003e\n\u003cli\u003eClick chemistry catalysts (CuAAC reactions)\u003c\/li\u003e\n\u003cli\u003eSelective oxidation catalysts\u003c\/li\u003e\n\u003cli\u003ePhotothermal and photocatalytic systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for environmental remediation\u003c\/li\u003e\n\u003cli\u003eand many other electrochemical and non-electrochemical end use cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product has a BET surface area of ~170-200 m²\/gram. The average crystallite size for Cu nanoparticles is calculated as ~20.63 nm for this product. The average particle size for this supported catalyst material is ~29.56 microns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest 20% Copper on Vulcan XC-72R Grade S Technical Specification Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fuel Cells Etc","offers":[{"title":"1","offer_id":49732623106307,"sku":"11080077","price":145.0,"currency_code":"USD","in_stock":true},{"title":"5","offer_id":49732623139075,"sku":"11080078","price":635.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6524\/3907\/files\/platinum-vulcan-carbon-fuel-cell-catalyst-500x500.jpg?v=1791409510"},{"product_id":"fce-40cu-vulcanxc72r","title":"XT 40% Copper on Vulcan XC-72R Grade S","description":"\u003cp\u003eThe XT 40% Copper on Vulcan XC-72R Grade S catalyst manufactured by Fuel Cells Etc is a fine powder that can be used as an electrocatalyst in electrochemical devices and as a heterogeneous catalyst for the synthesis of various organics, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCO₂ electroreduction to CO\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to methane\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethylene (C₂H₄)\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethanol and oxygenates\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic nitrate reduction to ammonia\u003c\/li\u003e\n\u003cli\u003eNitrite reduction catalysts\u003c\/li\u003e\n\u003cli\u003eOxygen reduction reaction (ORR) catalysts in alkaline fuel cells\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide electrosynthesis via 2-electron ORR\u003c\/li\u003e\n\u003cli\u003eAir cathodes for metal-air batteries\u003c\/li\u003e\n\u003cli\u003eSupercapacitor electrode additive\u003c\/li\u003e\n\u003cli\u003eElectrochemical hydrogen evolution reaction (HER)\u003c\/li\u003e\n\u003cli\u003eElectrochemical glucose sensing\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide sensing electrodes\u003c\/li\u003e\n\u003cli\u003eElectrochemical dopamine sensing\u003c\/li\u003e\n\u003cli\u003eUrea electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eMethanol electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic reduction of organic pollutants\u003c\/li\u003e\n\u003cli\u003eElectro-Fenton systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for microbial fuel cells\u003c\/li\u003e\n\u003cli\u003eElectrochemical CO sensors\u003c\/li\u003e\n\u003cli\u003eChemical \u0026amp; Catalytic Applications\u003c\/li\u003e\n\u003cli\u003eClick chemistry catalysts (CuAAC reactions)\u003c\/li\u003e\n\u003cli\u003eSelective oxidation catalysts\u003c\/li\u003e\n\u003cli\u003ePhotothermal and photocatalytic systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for environmental remediation\u003c\/li\u003e\n\u003cli\u003eand many other electrochemical and non-electrochemical end use cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product has a BET surface area of ~125 - 155 m²\/gram. The average crystallite size for Cu nanoparticles is calculated as ~25.67 nm for this product. The average particle size for this supported catalyst material is ~40.28 microns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest 40% Copper on Vulcan XC-72R Grade S Technical Specification Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fuel Cells Etc","offers":[{"title":"1","offer_id":49732623204611,"sku":"11080080","price":175.0,"currency_code":"USD","in_stock":true},{"title":"5","offer_id":49732623237379,"sku":"11080081","price":750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6524\/3907\/files\/platinum-vulcan-carbon-fuel-cell-catalyst-500x500.jpg?v=1791409510"},{"product_id":"fce-60cu-vulcanxc72r","title":"XT 60% Copper on Vulcan XC-72R Grade R","description":"\u003cp\u003eThe XT 60% Copper on Vulcan XC-72R Grade R catalyst manufactured by Fuel Cells Etc is a fine powder that can be used as an electrocatalyst in electrochemical devices and as a heterogeneous catalyst for the synthesis of various organics, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCO₂ electroreduction to CO\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to methane\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethylene (C₂H₄)\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethanol and oxygenates\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic nitrate reduction to ammonia\u003c\/li\u003e\n\u003cli\u003eNitrite reduction catalysts\u003c\/li\u003e\n\u003cli\u003eOxygen reduction reaction (ORR) catalysts in alkaline fuel cells\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide electrosynthesis via 2-electron ORR\u003c\/li\u003e\n\u003cli\u003eAir cathodes for metal-air batteries\u003c\/li\u003e\n\u003cli\u003eSupercapacitor electrode additive\u003c\/li\u003e\n\u003cli\u003eElectrochemical hydrogen evolution reaction (HER)\u003c\/li\u003e\n\u003cli\u003eElectrochemical glucose sensing\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide sensing electrodes\u003c\/li\u003e\n\u003cli\u003eElectrochemical dopamine sensing\u003c\/li\u003e\n\u003cli\u003eUrea electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eMethanol electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic reduction of organic pollutants\u003c\/li\u003e\n\u003cli\u003eElectro-Fenton systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for microbial fuel cells\u003c\/li\u003e\n\u003cli\u003eElectrochemical CO sensors\u003c\/li\u003e\n\u003cli\u003eChemical \u0026amp; Catalytic Applications\u003c\/li\u003e\n\u003cli\u003eClick chemistry catalysts (CuAAC reactions)\u003c\/li\u003e\n\u003cli\u003eSelective oxidation catalysts\u003c\/li\u003e\n\u003cli\u003ePhotothermal and photocatalytic systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for environmental remediation\u003c\/li\u003e\n\u003cli\u003eand many other electrochemical and non-electrochemical end use cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product has a BET surface area of ~65 - 95 m²\/gram. The average crystallite size for Cu nanoparticles is calculated as ~32.44 nm for this product. The average particle size for this supported catalyst material is ~34.7 microns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest 60% Copper on Vulcan XC-72R Grade R Technical Specification Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fuel Cells Etc","offers":[{"title":"1","offer_id":49732623302915,"sku":"11080083","price":190.0,"currency_code":"USD","in_stock":true},{"title":"5","offer_id":49732623335683,"sku":"11080084","price":820.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6524\/3907\/files\/platinum-vulcan-carbon-fuel-cell-catalyst-500x500.jpg?v=1791409510"},{"product_id":"xt-cu-20-kb300-grade-t","title":"XT 20% Copper on Ketjenblack EC-300J Grade T","description":"\u003cp\u003eThe XT 20% Copper on Ketjenblack EC-300J Grade T catalyst manufactured by Fuel Cells Etc is a fine powder that can be used as an electrocatalyst in electrochemical devices and as a heterogeneous catalyst for the synthesis of various organics, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCO₂ electroreduction to CO\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to methane\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethylene (C₂H₄)\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethanol and oxygenates\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic nitrate reduction to ammonia\u003c\/li\u003e\n\u003cli\u003eNitrite reduction catalysts\u003c\/li\u003e\n\u003cli\u003eOxygen reduction reaction (ORR) catalysts in alkaline fuel cells\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide electrosynthesis via 2-electron ORR\u003c\/li\u003e\n\u003cli\u003eAir cathodes for metal-air batteries\u003c\/li\u003e\n\u003cli\u003eSupercapacitor electrode additive\u003c\/li\u003e\n\u003cli\u003eElectrochemical hydrogen evolution reaction (HER)\u003c\/li\u003e\n\u003cli\u003eElectrochemical glucose sensing\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide sensing electrodes\u003c\/li\u003e\n\u003cli\u003eElectrochemical dopamine sensing\u003c\/li\u003e\n\u003cli\u003eUrea electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eMethanol electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic reduction of organic pollutants\u003c\/li\u003e\n\u003cli\u003eElectro-Fenton systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for microbial fuel cells\u003c\/li\u003e\n\u003cli\u003eElectrochemical CO sensors\u003c\/li\u003e\n\u003cli\u003eChemical \u0026amp; Catalytic Applications\u003c\/li\u003e\n\u003cli\u003eClick chemistry catalysts (CuAAC reactions)\u003c\/li\u003e\n\u003cli\u003eSelective oxidation catalysts\u003c\/li\u003e\n\u003cli\u003ePhotothermal and photocatalytic systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for environmental remediation\u003c\/li\u003e\n\u003cli\u003eand many other electrochemical and non-electrochemical end use cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product has a BET surface area of ~610-650 m²\/gram. The average crystallite size for Cu nanoparticles is calculated as ~15.91 nm for this product. The average particle size for this supported catalyst material is ~28.57 microns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest 20% Copper on Ketjenblack EC-300J Grade T Technical Specification Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fuel Cells Etc","offers":[{"title":"1","offer_id":49732623401219,"sku":"11080086","price":170.0,"currency_code":"USD","in_stock":true},{"title":"5","offer_id":49732623433987,"sku":"11080087","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6524\/3907\/files\/platinum-vulcan-carbon-fuel-cell-catalyst-500x500.jpg?v=1791409510"},{"product_id":"xt-cu-40-kb300-grade-t","title":"XT 40% Copper on Ketjenblack EC-300J Grade T","description":"\u003cp\u003eThe XT 40% Copper on Ketjenblack EC-300J Grade T catalyst manufactured by Fuel Cells Etc is a fine powder that can be used as an electrocatalyst in electrochemical devices and as a heterogeneous catalyst for the synthesis of various organics, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCO₂ electroreduction to CO\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to methane\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethylene (C₂H₄)\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethanol and oxygenates\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic nitrate reduction to ammonia\u003c\/li\u003e\n\u003cli\u003eNitrite reduction catalysts\u003c\/li\u003e\n\u003cli\u003eOxygen reduction reaction (ORR) catalysts in alkaline fuel cells\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide electrosynthesis via 2-electron ORR\u003c\/li\u003e\n\u003cli\u003eAir cathodes for metal-air batteries\u003c\/li\u003e\n\u003cli\u003eSupercapacitor electrode additive\u003c\/li\u003e\n\u003cli\u003eElectrochemical hydrogen evolution reaction (HER)\u003c\/li\u003e\n\u003cli\u003eElectrochemical glucose sensing\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide sensing electrodes\u003c\/li\u003e\n\u003cli\u003eElectrochemical dopamine sensing\u003c\/li\u003e\n\u003cli\u003eUrea electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eMethanol electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic reduction of organic pollutants\u003c\/li\u003e\n\u003cli\u003eElectro-Fenton systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for microbial fuel cells\u003c\/li\u003e\n\u003cli\u003eElectrochemical CO sensors\u003c\/li\u003e\n\u003cli\u003eChemical \u0026amp; Catalytic Applications\u003c\/li\u003e\n\u003cli\u003eClick chemistry catalysts (CuAAC reactions)\u003c\/li\u003e\n\u003cli\u003eSelective oxidation catalysts\u003c\/li\u003e\n\u003cli\u003ePhotothermal and photocatalytic systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for environmental remediation\u003c\/li\u003e\n\u003cli\u003eand many other electrochemical and non-electrochemical end use cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product has a BET surface area of ~420-450 m²\/gram. The average crystallite size for Cu nanoparticles is calculated as ~20.11 nm for this product. The average particle size for this supported catalyst material is ~31.58 microns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest 40% Copper on Ketjenblack EC-300J Grade T Technical Specification Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fuel Cells Etc","offers":[{"title":"1","offer_id":49732623532291,"sku":"11080089","price":198.0,"currency_code":"USD","in_stock":true},{"title":"5","offer_id":49732623565059,"sku":"11080090","price":868.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6524\/3907\/files\/platinum-vulcan-carbon-fuel-cell-catalyst-500x500.jpg?v=1791409510"},{"product_id":"xt-cu-60-kb300-grade-t","title":"XT 60% Copper on Ketjenblack EC-300J Grade T","description":"\u003cp\u003eThe XT 60% Copper on Ketjenblack EC-300J Grade T catalyst manufactured by Fuel Cells Etc is a fine powder that can be used as an electrocatalyst in electrochemical devices and as a heterogeneous catalyst for the synthesis of various organics, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCO₂ electroreduction to CO\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to methane\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethylene (C₂H₄)\u003c\/li\u003e\n\u003cli\u003eCO₂ electroreduction to ethanol and oxygenates\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic nitrate reduction to ammonia\u003c\/li\u003e\n\u003cli\u003eNitrite reduction catalysts\u003c\/li\u003e\n\u003cli\u003eOxygen reduction reaction (ORR) catalysts in alkaline fuel cells\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide electrosynthesis via 2-electron ORR\u003c\/li\u003e\n\u003cli\u003eAir cathodes for metal-air batteries\u003c\/li\u003e\n\u003cli\u003eSupercapacitor electrode additive\u003c\/li\u003e\n\u003cli\u003eElectrochemical hydrogen evolution reaction (HER)\u003c\/li\u003e\n\u003cli\u003eElectrochemical glucose sensing\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide sensing electrodes\u003c\/li\u003e\n\u003cli\u003eElectrochemical dopamine sensing\u003c\/li\u003e\n\u003cli\u003eUrea electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eMethanol electrooxidation catalysts\u003c\/li\u003e\n\u003cli\u003eElectrocatalytic reduction of organic pollutants\u003c\/li\u003e\n\u003cli\u003eElectro-Fenton systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for microbial fuel cells\u003c\/li\u003e\n\u003cli\u003eElectrochemical CO sensors\u003c\/li\u003e\n\u003cli\u003eChemical \u0026amp; Catalytic Applications\u003c\/li\u003e\n\u003cli\u003eClick chemistry catalysts (CuAAC reactions)\u003c\/li\u003e\n\u003cli\u003eSelective oxidation catalysts\u003c\/li\u003e\n\u003cli\u003ePhotothermal and photocatalytic systems\u003c\/li\u003e\n\u003cli\u003eCatalysts for environmental remediation\u003c\/li\u003e\n\u003cli\u003eand many other electrochemical and non-electrochemical end use cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product has a BET surface area of ~290-330 m²\/gram. The average crystallite size for Cu nanoparticles is calculated as ~23.77 nm for this product. The average particle size for this supported catalyst material is ~30.79 microns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest 60% Copper on Ketjenblack EC-300J Grade T Technical Specification Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fuel Cells Etc","offers":[{"title":"1","offer_id":49732623630595,"sku":"11080092","price":211.0,"currency_code":"USD","in_stock":true},{"title":"5","offer_id":49732623663363,"sku":"11080093","price":920.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6524\/3907\/files\/platinum-vulcan-carbon-fuel-cell-catalyst-500x500.jpg?v=1791409510"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6524\/3907\/collections\/pt-copper.jpg?v=1790962366","url":"https:\/\/fuelcellsetc.com\/collections\/copper-catalysts.oembed","provider":"Fuel Cells Etc","version":"1.0","type":"link"}