CNB-12-C031-2
In-situ Raman Spectroelectrochemical Cell (2H Exchange Membrane Type) Model: C031-2
Product Description
The C031-2 in-situ electrochemical cell is built for real-time spectroscopic and morphological studies of electrode surfaces. A sapphire observation window is positioned above the working electrode, enabling precise optical access during electrochemical reactions.
Its dual-chamber design, separated by a user-supplied ion-exchange membrane, isolates the cathode and anode compartments to minimize interference. Made from chemical-resistant PEEK, the cell is easy to assemble, clean, and compatible with both flow systems and injection-based filling. It supports a wide range of planar electrodes and includes reference and counter electrodes by default.
Key Features
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Robust PEEK body with quick assembly and cleaning
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37 mm sapphire window, < 6 mm from working electrode
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Dual-chamber screw-sealed design for membrane integration
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Shared chamber for working and reference electrodes (reduced R_drop)
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Supports flow or injection filling
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Compatible with various planar electrodes
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Includes Ag/AgCl reference and graphite rod counter electrodes
Product Specifications
| Item | Specification |
|---|---|
| Model | C031-2 |
| Application | In-situ Raman / optical electrochemical studies |
| Cell Body Material | PEEK |
| Window Material | Sapphire (1 mm thickness) |
| Window Diameter | 37 mm |
| Distance (WE to Window) | < 6 mm |
| Working Electrode Area | 1 cm² (customizable) |
| Working Electrode Type | Planar electrodes (Au, Pt, GC, ITO, FTO, carbon paper; not included) |
| Reference Electrode | Ag/AgCl (standard); optional Ag⁺ |
| Counter Electrode | Graphite rod (standard); optional platinum wire |
| Electrolyte Filling | Injection method |
| Flow System Compatible | Yes |
| Membrane Type | Ion-exchange membrane (user-supplied) |
| Assembly / Cleaning | Quick assembly / disassembly; easy to clean |
Package Includes
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Electrochemical cell (C031-2)
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Sapphire optical window
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Ag/AgCl reference electrode
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Graphite rod counter electrode
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Standard fittings and sealing components