{"product_id":"l-shape-gold-disk-electrode","title":"L- Shape Gold Disk Electrode","description":"\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eL-Shape Gold Disk Electrode (Au) — PTFE Insulated\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eHigh-Purity Gold · 0.5–6 mm Disk Diameter · Custom Geometry\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eThe FrankLab \u003cb\u003eL-Shape Gold Disk Electrode\u003c\/b\u003e is a precision-engineered working electrode designed for experiments requiring a vertical immersion section combined with a horizontal sampling surface.\u003cbr\u003eThis structure prevents cable interference, reduces vibration influence, and offers excellent flexibility when used in \u003cb\u003esmall-volume electrochemical cells\u003c\/b\u003e, \u003cb\u003ein-situ spectroscopy setups\u003c\/b\u003e, or \u003cb\u003econfined reaction chambers\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eManufactured using \u003cb\u003e≥99.99% high-purity gold\u003c\/b\u003e, the electrode provides outstanding chemical stability, a clean electrochemical interface, and exceptional reproducibility for surface chemistry and catalytic studies.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eStandard Geometry (According to Your Drawing)\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"t1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p5\"\u003e\u003cb\u003eParameter\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p5\"\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eGold Disk Diameter\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e0.5 \/ 1 \/ 2 \/ 3 \/ 4 \/ 5 \/ 6 mm (customizable)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eFront PTFE Section\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003eØ6 × 80 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eGold Disk Position\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003eMounted on the L-shaped front face\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eLead Wire Length\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e20 mm (gold-plated copper or pure gold)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eElectrode Body Material\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003ePTFE (PEEK optional)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eStructure Type\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003eL-Shape (Right-Angle Configuration)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eSurface Finish\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003eMirror-polished gold (Ra \u0026lt; 0.05 µm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eTemperature Range\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p3\"\u003e−20°C to 200°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e Key Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e• High-Purity Gold (≥99.99%)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eEnsures exceptionally clean electrochemical behavior, enabling highly sensitive surface studies.\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e• Right-Angle ‘L’ Configuration\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eFacilitates immersion depth control\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eConvenient for micro-cells and tight reaction spaces\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003ePrevents cables from contacting the electrolyte\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e• Mirror-Polished Gold Disk\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eProvides ultra-low background current and excellent reproducibility for voltammetric techniques.\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e• PTFE Insulation\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eFully inert to most acids, bases, and solvents; easy to clean and long-lasting.\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e• Customizable Design\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eFull control over disk diameter, L-arm length, insulation diameter, and wire type.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e Applications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eSelf-assembled monolayers (\u003cb\u003eSAMs\u003c\/b\u003e) on gold\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eThiol–gold surface chemistry\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eBiosensor and chemical sensor development\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eElectrocatalysis benchmarking (ORR, CO₂RR, organic electrochemistry)\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eCyclic voltammetry (CV), LSV, DPV, EIS\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eSurface kinetics and electron-transfer studies\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eBenefits of L-Shape Design\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Prevents electrolyte from wicking up the cable\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Provides stable horizontal measurement geometry\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Ideal for in-situ optical and spectroscopic setups\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e More ergonomic positioning inside multi-electrode cells\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003e Customization Options\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eFrankLab supports complete OEM\/ODM engineering:\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eDisk diameter: \u003cb\u003e0.3–10 mm\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eInsulation materials: \u003cb\u003ePTFE \/ PEEK \/ PFA\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eLead wire: \u003cb\u003eAu, Pt, Au-plated Cu\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eL-arm length: \u003cb\u003e20–150 mm\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eFront-face disk mounting angle customizable\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e• \u003c\/b\u003eLaser engraving \u0026amp; batch coding available\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eEngineering drawings and quotations available within 24 hours.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eFor Custom Orders or Inquiries\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eIf you have custom requirements or any additional questions, feel free to contact us:\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eEmail\u003c\/b\u003e: support@franklab.shop\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eWhy Choose FrankLab?\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFrankLab Focused on \u003cb\u003eelectrochemical \u0026amp; research materials\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e•Stable quality for repeatable experiments\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e•Flexible customization capability\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e•Trusted by universities, institutes, and industrial R\u0026amp;D labs\u003c\/p\u003e","brand":"Franklab","offers":[{"title":"0.5mm","offer_id":44630898376738,"sku":null,"price":89.9,"currency_code":"USD","in_stock":false},{"title":"1mm","offer_id":44630898409506,"sku":null,"price":105.9,"currency_code":"USD","in_stock":false},{"title":"2mm","offer_id":44630898442274,"sku":null,"price":115.9,"currency_code":"USD","in_stock":false},{"title":"3mm","offer_id":44630898475042,"sku":null,"price":125.9,"currency_code":"USD","in_stock":false},{"title":"4mm","offer_id":44630898507810,"sku":null,"price":159.9,"currency_code":"USD","in_stock":false},{"title":"5mm","offer_id":44630898540578,"sku":null,"price":235.9,"currency_code":"USD","in_stock":false},{"title":"6mm","offer_id":44630898573346,"sku":null,"price":329.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/7008\/4386\/files\/L-_Shape-Gold-Disk-Electrode-1.jpg?v=1774060821","url":"https:\/\/franklab.shop\/products\/l-shape-gold-disk-electrode","provider":"Franklab","version":"1.0","type":"link"}