Category

Category

Bottom mount front contact electrochemical cell setup (redox.me)

This is a static voltammetry cell with variants for different sample dimensions. The sample is loaded from the bottom via magnetic or screw mount, while counter or/and reference electrodes are mounted in the lid as either 2-, or 3-electrode configuration. The cell is constructed with materials that are inert to the sample environment (glass and PEEK), and it can be used with FKM/EPDM O-rings or FFKM O-rings for aqueous or organic electrolyte requirements, respectively. The construction is gas-tight and inert gas can be bubbled through the electrolyte to remove and exclude contaminants such as air or water.

 

Application note:
The reference electrode tip should be placed close to the sample surface to ensure a negligible potential drop throughout the electrolyte solution during low-current experiments. In the magnetic variant of the cell, the strength with which the magnets hold the sample is adjusted by adding or removing the washers under the magnets. Thanks to this procedure, the distance between the magnets changes, with it, the force of their attraction. Various auxiliary electrodes are suitable for this cell, including metal wire and metal plate electrodes as well as carbon-based electrodes (graphite or Glassy Carbon). If a purge gas is used, stop the flow during experiments for better results. 

 

Specification:
nominal exposure area: 0.07 cm2 for 5x5mm2, 0.2 cm2 for 7x7mm2, 0.5 cm2 for 10x10mm2, and 1.33 cm2 for 15x15mm2
minimum electrolyte volume: 2.5 mL
maximum electrolyte volume: 15 mL
electrode plug diameter: 6 mm
substrate size: 5x5mm2, 7x7mm2, 10x10mm2, and 15x15mm2, other sizes available on request
minimum substrate thickness: 0.4 mm*

*lower thicknesses are also feasible when using a pad below the sample

 

Intrastat data:
HS Code: 90309000
Country of Origin: Sweden
NET weight: 200 g

 

Setup includes:
1 x BM FC EC 15mL – Bottom Mount Front Contact Electrochemical Cell, 15mL (or BMM FC EC 15mL – Bottom Magnetic Mount Front Contact Electrochemical Cell, 15mL)
      1 x lid
      1 x glass chamber
      1 x bottom casing
      1 x sample mount
      1 x tantalum contact
      1 x plug
      1 x set of Nylon screws (screw variant only)
1 x Reference electrode (Ag/AgCl, or Ag/Ag+), 70mm, 4 mm female banana socket
1 x Metal Wire Auxiliary Electrode – 50HX15 0.6/250 mm, platinum 99.9%, 4 mm female banana socket

Select configuration

Electrolyte type: water-based / organic electrolyte

 

 

 

Categories: , ,

Related products

  • TC7 Electrochemical Glass Cell

    The TC7 is a low cost Glass Cell that is ideal for students and basic lab measurements.

     

    The TC7 comes with a stand, specially designed for it, and the stand provides more stability and ease of use.

    The Borosilicate glass cell serves for electrochemical measurements. Cell openings are designed for the SPE Electrochemical Sensors Connector KA1.C,Classical Electrodes WCEc, ACEc, RCEc, STP1.*

    Stoppers for Cells, and Stirrer’s ST1 and ST3 separately.

    The device enables the measurement with inserted samples.

    Read more

  • Spectro-electrochemical flow cell setup (redox.me)

    This is a horizontally mounted, multi-purpose spectroelectrochemical cell designed to be used with standard UV-Vis or IR spectrometers. It enables obtaining electrochemical and spectroscopic information from liquid sample or thin films in systems where variations in applied potential induce changes in observed spectra. It consists of a polyether ether ketone (PEEK) flow chamber equipped with a magnetic or screw mount sample holder, screw mount quartz window holder and two different mini tripods. It well fits aqueous (FKM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements.

    The cell is meant to be used with a standard reference electrode having 6 mm in diameter and a counter electrode either in the form of a rod or helix with 6 mm in diameter and 15 mm active length.

     

    Application note:
    The spectroelectrochemical cell is used to study the relation between absorbance/transmittance and electrochemical potential. It enables real-time monitoring of optical change in electrochromic materials. It also enables in-situ spectral acquisition for detection, identification and characterization of short-lived electrochemically-generated species/intermediates, resulting in a detailed investigation of the mechanistic pathways of redox processes.

     

    Specification:
    nominal exposure area: 1 cm2 (other values on request)
    optical path length (electrolyte thickness): 12 mm
    flow chamber volume: 1.75 mL
    maximum substrate thickness: 4 mm
    electrode plug diameter: 6 mm
    minimum substrate size: 17 mm x 25 mm
    recommended substrate size: 25 mm x 25 mm

     

    Intrastat data:
    HS Code: 90275000
    Country of Origin: Sweden
    NET weight: 300 g

     

    Setup includes:
    1 x Magnetic Mount Spectro-Electrochemical Flow Cell – MM spectro-EFC 1.75 mL (or Spectro-Electrochemical Flow Cell – spectro-EFC 1.75 mL)
    1 x Metal Wire Auxiliary Electrode – 35HX15 0.6/235 mm (Platinum)
    1 x Reference electrode (Ag/AgCl, or Ag/Ag+)

    Read more

  • TC4 Electrochemical Glass Cell

    Simple borosilicate glass cell serves for electrochemical measurements.

     

    The temperature of the analyzed solution can be controlled when placing the cell in MT1-1 minithermostat.

     

    Cell openings are designed for electrochemical sensors connector KA1.C, classical electrodes WCEc, ACEc, RCEc and stirrer ST1, ST3 separately.

    Read more

  • Front contact photo-electrochemical H-Cell setup (redox.me)

    This is a horizontally mounted, double compartment photo-electrochemical H-Cell used to simultaneously or individually investigate thin film photo-anode and photo-cathode. The cell elements are made of PEEK and Fluoropolymers. It well fits aqueous (FKM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is gas-tight having two separate chambers, each equipped with gas inlet and outlet. This allows bubbling the solution and evacuating gases. Chambers are separated with an ion-exchange membrane (e.g., DuPont’s Nafion® membrane), so the electrochemical products appearing at photo-anode and (photo-)cathode do not affect the opposite electrode.

     

    Application note:
    This cell allows several approaches to perform measurements in 2- or 3-electrode setups. It is designed to investigate performance of a thin film photo-anode or photo-cathode (e.g. nanocrystalline material or conducting polymer) deposited on a rigid or flexible transparent substrate (typically fused quartz glass). The counter electrode is mounted in the second chamber either in a top casing or attached on the side of the cell as a thin film deposited on rigid or flexible substrate. The reference electrode is mounted in a top casing of the same chamber as the studied photo-electrode. Various auxiliary electrodes are suitable for this cell including metal wire, gauze and foil electrodes as well as non-metal electrodes and thin films. Typical applications include: basic photochemistry (photo-catalysis), photolytic water splitting, photoinduced charge separation and photo-corrosion.

     

    Specification:
    minimum electrolyte volume: 2×10 mL
    maximum electrolyte volume: 2×15 mL
    electrode plug diameter: 6 mm
    maximum substrate thickness: 3 mm

     

    Intrastat data:
    HS Code: 90309000
    Country of Origin: Sweden
    NET weight: 600g

     

    Setup includes:
    1 x Front Contact Photo-Electrochemical H-Cell
         2 x lid – 0001CPEMA
         2 x chamber
         2 x sample mount
         2 x Tantalum contacts
         1 x micro tripod
         4 x plug
         1 x set of O-Rings (18 pcs)
    1 x Metal Wire Auxiliary Electrode – 50HX15 0.6/250 mm (Platinum)
    2 x Reference electrode (Ag/AgCl, or Ag/Ag+), 30 mm  

    Read more