{"title":"Catalysts","description":"","products":[{"product_id":"60-wt-platinum-ruthenium-on-vulcan-xc-72","title":"50% wt Platinum Ruthenium on Mesoporous Carbon (MPC)","description":"\u003cblockquote\u003eThis catalyst product has the composition of Platinum Ruthenium in the alloyed form for the PtRu nanoparticulates that are dispersed on high-surface-area and highly-graphitized mesoporous carbon (MPC). \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote\u003e\n\u003cspan style=\"mso-spacerun: yes;\"\u003eA\u003c\/span\u003es cathode catalyst for anion exchange membrane (AEM) electrolysis, this particular PtRu\/C catalyst has been consistently shown to perform better than Pt\/C. As shown in the following polarization curve, the performance of this PtRu\/C catalyst is 45 mV better at a current density of 1A\/cm2 than Pt\/C catalyst.  The test was carried out using an NiFeOx anode, an 80um thick membrane at 50\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;\"\u003e°\u003c\/span\u003eC with 1 molar KOH.\u003c\/blockquote\u003e\n\u003cp style=\"text-align: center;\" align=\"center\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-no-proof: yes;\"\u003e\u003cimg height=\"240\" width=\"362\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/Pt_vs_PtRu_performance_png_42eb7282-8610-4d67-8c64-adf0d8c94edc.jpg?v=1778521517\"\u003e\u003cbr\u003e\u003c!--[endif]--\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify; text-justify: inter-ideograph;\" class=\"MsoNormal\"\u003eNot going too deep into intrinsic activity, Ruthenium is generally considered a better catalyst than Platinum in alkaline media, particularly for the Hydrogen Evolution Reaction (HER). As used in low potential\/reductive alkaline environments, the durability of PtRu\/C catalyst is vastly different from used as catalysts for oxygen reduction catalyst in PEM fuel cell.\u003c\/p\u003e\n\u003cp style=\"text-align: justify; text-justify: inter-ideograph;\" class=\"MsoNormal\"\u003eThe following graph shows over 1000 hrs of durability test of PtRu\/C catalyst as compared to Pt\/C catalyst. Both show great stability.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" align=\"center\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-no-proof: yes;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/Pt_vs_PtRu_durability_jpg.jpg?v=1777486063\" width=\"346\" height=\"188\"\u003e\u003c!--[endif]--\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"center\" class=\"MsoNormal\" style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan style=\"mso-no-proof: yes;\"\u003eKey features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli align=\"center\" class=\"MsoNormal\" style=\"text-align: left;\"\u003e\u003cspan style=\"mso-no-proof: yes;\"\u003ePt:Ru atomic ratio: 2:1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli align=\"center\" class=\"MsoNormal\" style=\"text-align: left;\"\u003e\u003cspan style=\"mso-no-proof: yes;\"\u003eSize of PtRu alloy nanoparticles: 2.7-3.5nm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e50% PtRu\/C catalyst is also commonly for methanol oxidation reaction (MOR) in direct methanol fuel cell due to its effective methanol oxidation activity, and hydrogen oxidation reaction (HOR) in Proton Exchange Membrane Fuel Cells (PEMFC) due to its excellent tolerance to CO contaminated hydrogen fuel streams.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003ePlease let us know if you want to have different loading or supporting carbon at info@electrohy.com\u003c\/p\u003e","brand":"JP","offers":[{"title":"1g","offer_id":41609395667077,"sku":"1002004","price":136.0,"currency_code":"USD","in_stock":true},{"title":"5g","offer_id":41609395699845,"sku":"1002005","price":636.0,"currency_code":"USD","in_stock":true},{"title":"10g","offer_id":41609395732613,"sku":"1002006","price":1185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/Al_generated_PtRuC_image_with_ElectroHy_on.png?v=1778885107"},{"product_id":"50-wt-platinum-on-ketjenblack-ec-300j-copy","title":"50% wt Platinum on Ketjenblack EC-300J","description":"\u003cblockquote\u003eThis is the classic 50% wt Platinum nanocrystals dispersed on high surface area Ketjenblack EC-300J carbon.\u003cspan style=\"mso-spacerun: yes;\"\u003e This Pt\/C catalyst is commonly used cathode catalyst for anion exchange membrane (AEM) water electrolysis. \u003c\/span\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e\u003c\/span\u003e\u003c\/blockquote\u003e\n\u003cblockquote\u003eThe performance of a component in a single cell is impacted by all the conditions and other components. The following polarization curve shows a 1.74V at a current density of 1A\/cm2 at a temperature of 50\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;\"\u003e°\u003c\/span\u003eC (lower than typical 60\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;\"\u003e°\u003c\/span\u003eC). The test was carried out using an NiFeOx anode, an 80um thick membrane with 1 molar KOH.\u003c\/blockquote\u003e\n\u003cp class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"mso-no-proof: yes;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/Pt_performance_png.jpg?v=1778519410\" alt=\"\" width=\"374\" height=\"249\"\u003e\u003cbr\u003e\u003c!--[endif]--\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: justify; text-justify: inter-ideograph;\"\u003eThe following graph shows great stability of this Pt\/C catalyst for over 1000 hrs of test.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"mso-no-proof: yes;\"\u003e\u003cimg height=\"210\" width=\"385\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/PtC_durability_jpg.jpg?v=1777942706\"\u003e\u003cbr\u003e\u003c!--[endif]--\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eSpecifications：\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe size of platinum nanocrystals： 4.2-5.6nm\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eElectrochemical surface area of Pt\/C catalyst: 60-75 m\u003csup\u003e2\u003c\/sup\u003e\/g\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e50% Pt\/C catalyst is most commonly used for hydrogen oxidation reaction (HOR) in Proton Exchange Membrane Fuel Cells (PEMFC), \u003cspan\u003eDirect Methanol Fuel Cell (DMFC), Microbial Fuel Cell (MFC), and Phosphoric Acid Fuel Cell (PAFC)\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003ePlease let us know if you want different percentages or carbon support at info@electrohy.com. \u003c\/p\u003e","brand":"JP","offers":[{"title":"1g","offer_id":41619512197253,"sku":"1002001","price":116.0,"currency_code":"USD","in_stock":true},{"title":"5g","offer_id":41619512230021,"sku":"1002002","price":519.0,"currency_code":"USD","in_stock":true},{"title":"10g","offer_id":41619512262789,"sku":"1002003","price":915.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/Al_generated_PtC_image_with_ElectroHy_on_52473b05-42db-4d18-9fdb-7b454db5315b.png?v=1778883791"},{"product_id":"aemwe-nifeox-catalyst-nanoparticles","title":"NiFe2O4 nanopowder catalyst","description":"\u003cp\u003eAlso known as Nickel Ferrite, \u003cspan style=\"font-size: 0.875rem;\"\u003eNiFe\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eO\u003c\/span\u003e\u003csub\u003e4 \u003c\/sub\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003enanopowder with a spinel crystal structure is being used as Oxygen Evolution Reaction (OER) catalyst for anion exchange membrane water electrolysis (AEMWE) applications. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eNiFe\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e4 \u003c\/sub\u003enanopowder is also well known for CO2 reduction, lithium battery, biomedical applications etc. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain specifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNanoparticle size: \u003cspan\u003e~\u003c\/span\u003e30 nm\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;99%\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ElectroHy: the Decarbonization Marketplace","offers":[{"title":"25g","offer_id":41666821554309,"sku":"1011001","price":95.0,"currency_code":"USD","in_stock":true},{"title":"100g","offer_id":41666821587077,"sku":"1011002","price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/SEM_image_of_NiFe2O4_nanoparticles.jpg?v=1779747183"},{"product_id":"aemwe-nifeox-nanopowder-catalyst","title":"AEMWE NiFeOx nanopowder catalyst","description":"\u003cp class=\"MsoNormal\"\u003eThis product is the latest NiFeOx nanopowder engineered specifically as Oxygen Evolution Reaction (OER) catalyst for anion exchange membrane water electrolysis (AEMWE) applications. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe following performance test in a standard 3-electrode setup shows an overpotential of 364 mV at a current density of 1A\/cm2, which is similar to IrOx nanopowder catalysts. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;\"\u003e\u003cimg\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" height=\"266\" width=\"333\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/Pol_curve_of_NiFeOx_nanopowder_in_a_3electrode.png?v=1779741011\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;\"\u003eThis NiFeOx nanopowder catalyst has been used to make anode electrode via a standard ink making and spray process, followed by tests in a single cell. The following image shows a current density of 1A\/cm2 at a low voltage of 1.68V, which demonstrate a great performance of this non-precious metal catalysts. The test was carried out at \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e80°C\u003c\/strong\u003e\u003c\/span\u003e using 1M KOH and a 80µm membrane.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;\"\u003e\u003cimg height=\"224\" width=\"277\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/Pol_curve_of_NiFeOx_nanopowder_in_a_single_cell.png?v=1779741300\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain specifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNanoparticle size: 20-30 nm\u003c\/li\u003e\n\u003cli\u003eElectrochemical surface area (ECSA): 81.2 m2\/g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eLead time of 2-3 weeks is expected.\u003c\/span\u003e\u003c\/p\u003e","brand":"ElectroHy: the Decarbonization Marketplace","offers":[{"title":"1g","offer_id":41669687869573,"sku":"1012001","price":98.0,"currency_code":"USD","in_stock":true},{"title":"5g","offer_id":41669687902341,"sku":"1012002","price":395.0,"currency_code":"USD","in_stock":true},{"title":"10g","offer_id":41669690818693,"sku":"1012003","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9022\/0677\/files\/NiFeOxnanoparticles.jpg?v=1779739189"}],"url":"https:\/\/electrohy.com\/collections\/catalysts.oembed","provider":"ElectroHy: the Decarbonization Marketplace","version":"1.0","type":"link"}