{"product_id":"csofecbctf","title":"SOFC\/SOEC Button Cell (D=15-25 mm) Test Fixture, CSOFECBCTF","description":"\u003cp\u003eA button cell test fixture (or \"test rig\") is the central piece of hardware for evaluating the electrochemical performance of single-cell SOFC\/SOEC samples. It provides the necessary atmosphere control, electrical connectivity, and temperature stability required for I-V curves and Electrochemical Impedance Spectroscopy (EIS).\u003c\/p\u003e\n\u003cp\u003eA standard fixture consists of four primary subsystems: (1) \u003cstrong\u003eManifold\/Housing\u003c\/strong\u003e: Typically made of high-purity Alumina (Al2O3) to prevent chromium poisoning from stainless steel at high temperatures (\u0026gt;700°C). (2) \u003cstrong\u003eSealing Mechanism\u003c\/strong\u003e: Uses springs to push the cell against a Gold or Silver O-ring or a mineral gasket. (3) \u003cstrong\u003eGlass\/Ceramic\u003c\/strong\u003e: Uses a specialized glass sealant that melts to create a hermetic seal between the fuel and air chambers. (4) \u003cstrong\u003eCurrent Collectors\u003c\/strong\u003e: Platinum, Gold, or Silver meshes and wires that press against the electrodes to extract current. (5) \u003cstrong\u003eGas Delivery\u003c\/strong\u003e: Inner and outer tubes that deliver precisely metered gases (e.g., humidified H2, CO2, or Air) directly to the electrode surfaces.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"height: 201.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 35.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eCSOFECBCTF (C-SOFEC-BCTF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 35.6px;\"\u003e\u003cem\u003eTest Fixture Features\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 35.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe whole cell was made of alumina ceramic material without any risk of metal contamination\u003c\/li\u003e\n\u003cli\u003eSpring compression part was designed for wrong position installation and ensure the cell tightness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSOFECBCTF_04_160x160.png?v=1774036461\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy assemble\/disassemble with electrode\/electrolyte and conveniently placed inside the specific oven.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e           \u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSOFECBCTF_03_160x160.png?v=1774036397\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete accessories, such as current\/voltage terminal, thermocouple terminal, and gas inlet\/outlet ports. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 39.2px;\"\u003e\u003cem\u003eMain Specifications\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 39.2px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Cell Size: 10-25 mm (Round or Square disk)\u003c\/li\u003e\n\u003cli\u003eCell Fixture Dimension: W52 mm * D52 mm * H55 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e            \u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSOFECBCTF_02_160x160.png?v=1774035850\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMax. Temperature: 900 °C\u003c\/li\u003e\n\u003cli\u003eGas Flow: Max. 1 L\/min\u003c\/li\u003e\n\u003cli\u003eGas Inlet\/Outlet Port: φ 6 mm quick plug type\u003c\/li\u003e\n\u003cli\u003ePt Voltage Wire (φ 0.3mm); Pt Current Wire (φ 0.5mm); R-type thermocouple. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9856%;\"\u003e\u003cem\u003eTypical Test Results\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003e  \u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSOFECBCTF_05_160x160.png?v=1774036762\"\u003e \u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSOFECBCTF_06_160x160.png?v=1774036762\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9856%;\"\u003e\u003cem\u003eFurnace \u0026amp; Temperature Control Integration (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOptional\u003c\/span\u003e)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe Furnace and temperature control can be integrated with the operando test cell (\u003cspan\u003eavailable upon request\u003c\/span\u003e).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSOFECBCTF_07_160x160.png?v=1774080869\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe inner size of furnace: W120 * D150 * H150 mm\u003c\/li\u003e\n\u003cli\u003eThe furnace external size: W280 * D310 * H340 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax. Temperature: 900 °C\u003c\/li\u003e\n\u003cli\u003eFour-side heating mode\u003c\/li\u003e\n\u003cli\u003eK-type thermocouple\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/iopscience.iop.org\/article\/10.1149\/05701.3261ecst\/meta\"\u003eM. Shiraki, et al., Efficiency Calculations for SOFC\/SOEC Reversible System and Evaluations of Performances of Button-Size Anode-Supported Cell, ECS Trans., 2013, 57, 3261\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.frontiersin.org\/journals\/energy-research\/articles\/10.3389\/fenrg.2023.1278203\/full\"\u003eC. M. Priest, et al., Challenges in practical button cell testing for hydrogen production from high temperature electrolysis of water, Front. Energy Res., 2023, 11, DOI: 10.3389\/fenrg.2023.1278203\u003c\/a\u003e. \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"HZYQN","offers":[{"title":"Default Title","offer_id":47469362282726,"sku":"CSOFECBCTF","price":8888888.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSOFECBCTF_main.png?v=1774035768","url":"https:\/\/echemsupplies.com\/products\/csofecbctf","provider":"EChem Supplies","version":"1.0","type":"link"}