Custom Platinum Sheet Electrodes
مقدمة
- This high‑purity platinum plate electrode is specifically designed for precision laboratory electrochemical experiments, offering excellent corrosion resistance, chemical stability, and outstanding conductivity. Manufactured from ≥99.95% high-purity platinum, the electrode delivers highly reproducible and accurate test results in applications such as cyclic voltammetry, chronoamperometry, corrosion studies, electrocatalysis, fuel cell research, and sensor development. The surface is carefully processed to ensure uniformity and stability, reducing background noise and improving signal-to-noise ratio, making it ideal for university laboratories, research institutes, and industrial R&D centers that demand reliable, long-term performance.
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We support full customization of the platinum plate electrode to meet diverse experimental requirements. Dimensions (length, width, thickness), working area, lead type (welded platinum wire, conductive rod, or custom connector), and surface treatment (polished, sanded, or special finishes) can all be tailored according to your specifications. Each electrode undergoes strict quality control and can be supplied with composition certificates and test reports upon request. Stable supply, flexible MOQ, and responsive technical support help you shorten development cycles and improve experimental efficiency. Whether you are optimizing a new catalyst, building a reference system, or scaling up an electrochemical process, this customizable platinum plate electrode is a dependable choice for high-end laboratory research.
المواصفات
| النوع | Platinum Sheet / Plate / Disc / Strip / Pt Electrode |
| Material Grade | High‑purity Platinum (e.g., ≥Pt 99.95%, 99.99%, 99.999% electronic/analytical grade); specialized Pt alloys (e.g., Pt‑Ir, Pt‑Rh, Pt‑Au) available on request |
| النقاء | Typically ≥99.95%, ≥99.99%, or ≥99.999% Pt (ultra‑high purity for highly stable electrochemical behavior, low background current, and long‑term durability) |
| نموذج | Flat sheet, plate, circular disc, strip, ribbon, or ultra‑thin foil; supplied as single pieces, matched sets, or bulk lots for laboratory and pilot‑scale use |
| السماكة | Customizable (typically 0.01 mm – 5 mm; ultra‑thin foils available for micro‑electrode, MEMS, and microfluidic sensor applications) |
| الحجم والشكل | Fully customizable dimensions; precision‑cut rectangles, squares, round discs, rings, grids, and complex CNC‑machined geometries according to drawings or CAD files |
| Surface Finish | Mill finish, bright/mirror‑polished, brushed, matte, sanded, or micro‑textured to optimize electrochemical active area, wetting properties, and coating adhesion |
| Surface Treatment / Coating | Bare platinum (standard), chemically cleaned/degreased, electrochemically polished, activated surfaces, or functionalized (e.g., catalyst layers, Pt black) for fuel cells, sensors, and advanced electrochemistry |
| Hole / Slot / Mesh Design | Precision drilled or laser‑cut holes, mounting slots, perforated patterns, or platinum mesh/expanded structures to enhance electrolyte access, gas diffusion, and mass transfer |
| Corrosion Performance | Exceptional chemical inertness and corrosion resistance in most acidic, neutral, and alkaline electrolytes; ideal as a stable working, counter, or inert electrode in harsh electrochemical environments |
| Mechanical Strength | High‑temperature stability and good mechanical strength; suitable for cutting, bending, spot‑welding, and fine machining; easy to join with wires, tabs, and conductive leads |
| Operating Temperature | Suitable from low temperatures up to very high‑temperature electrochemical and catalytic applications; melting point approx. 1768 °C (recommended operation well below melting point) |
| Surface Flatness | Tight control of thickness tolerance, roughness, and flatness to ensure uniform contact resistance, highly even current distribution, and reproducible electrochemical response |
| Application Range | Electrochemical research (CV, LSV, EIS), fuel cell and electrolyzer electrodes, electrocatalysis and hydrogen evolution/oxygen reduction studies, corrosion and passivation tests, reference and counter electrodes, biosensors, medical and neural interfaces, high‑temperature catalysis, and advanced materials research |
| Customization | Full support for laser/water‑jet cutting, precision stamping, CNC machining, micro‑patterning, tab/lead welding, surface activation/functionalization, assembly into electrode holders, and clean‑room packaging for high‑purity Pt electrodes suitable for demanding R&D and industrial applications |
الأبعاد المرجعية
| 0.1mm*5mm*10mm | 0.2mm*5mm*10mm | 0.1mm*10mm*20mm |
| 0.2mm*20mm*20mm | 0.3mm*20mm*30mm | 0.1mm*20mm*50mm |
| 0.2mm*30mm*100mm | 0.1to 0.5mm*50mm*50mm | يمكن تخصيص الحجم |
To customize various metal electrodes, please click the picture below for details：
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