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Potentiostat
User Manual
Manual version 1.0.A
Product code: T2006A
Product Version 1.0
Software version: 1.0
enabling materials science
Ossila.com

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Summary of Contents for Ossila Potentiostat

  • Page 1 Potentiostat User Manual Manual version 1.0.A Product code: T2006A Product Version 1.0 Software version: 1.0 enabling materials science Ossila.com...
  • Page 3: Table Of Contents

    Performing Cyclic Voltammetry of Ferrocene ......................19 9.3.1 Preparing an Electrochemical Cell ........................19 9.3.2 Taking a Measurement ............................20 Maintenance................................. 22 10. Troubleshooting ............................23 11. Related Products ............................24 12. Revision History ............................25 Ossila.com Ossila Limited © 2020...
  • Page 4: Overview

    Energy levels of semiconducting polymers • The Potentiostat is capable of outputting potentials up 5 V, and measuring currents as low as 10 nA, allowing for a wide range of material characterisation. The easy-to-use PC software included with the system allows anyone to perform the measurement.
  • Page 5: Ec Declaration Of Conformity

    Potentiostat User Manual EC Declaration of Conformity Company Name: Ossila Limited Postal Address: Solpro Business Park, Windsor street. Postcode: S4 7WB City: Sheffield Telephone number: +44 (0)114 2999 180 Email Address: info@ossila.com declare that the DoC is issued under our sole responsibility and...
  • Page 6 ите) страница(-и) на настоящия документ. [Čeština] Prohlášení o shodě EU Výrobce: Ossila Ltd., Solpro Business Park, Windsor Street, S4 7WD, Spojené Království Prohlašujeme na vlastní odpovědnost, že uvedené zařízeni je v souladu s příslušnými harmonizačními předpisy EU uvedenými na předchozích stranách tohoto dokumentu.
  • Page 7 Potentiostat User Manual [Slovenščina] Izjava EU o skladnosti Proizvajalec: Ossila Ltd., Solpro Business Park, Windsor Street, S4 7WD, UK s polno odgovornostjo izjavlja, da je navedena oprema skladna z veljavno uskladitveno zakonodajo EU, navedeno na prejšnji strani/prejšnjih straneh tega dokumenta.
  • Page 8: Safety

    • DO NOT apply input while not powered. • Use of Equipment The Ossila Potentiostat is designed to be used as instructed. It is intended for use under the following conditions: Indoors in a laboratory environment (Pollution Degree 2) •...
  • Page 9: General Hazards

    To facilitate disconnect, make sure the power outlet for this cord is readily accessible to the operator. Servicing If servicing is required, please return the unit to Ossila Ltd. The warranty will be invalidated if: Modification or service has taken place by anyone other than an Ossila engineer. •...
  • Page 10: Requirements

    4mm banana cables and crocodile clips. • USB-B cable. • USB memory stick pre-loaded with the user manual, USB drivers, QC data, and Ossila Cyclic • Voltammetry software installer. Damage Inspection Examine the components for evidence of shipping damage. If damage has occurred, please contact Ossila directly for further action.
  • Page 11: Specifications

    Potentiostat User Manual Specifications The Potentiostat specifications are shown in Table 6.1 below. Table 6.1. Potentiostat specifications. Potential range ±7.5 V Potential compliance ±10 V Applied potential resolution 333 µV Applied potential accuracy ±10 mV offset Maximum current ±150 mA Current ranges ±10 nA to ±150 mA (5 ranges)
  • Page 12: System Components

    Potentiostat User Manual System Components The Ossila Potentiostat is comprised of 4 items: the Ossila Potentiostat, banana cables, power adaptor, and Ossila Cyclic Voltammetry software. Figure 7.1. Ossila Potentiostat. Figure 7.2. Banana cables. Figure 7.3. 24 V DC power adaptor.
  • Page 13: Installation

    If you are using a USB connection and the unit is not detected, please refer to the SMU USB Driver Installation Guide found on the USB memory stick. Note: The Ossila Cyclic Voltammetry software and SMU USB drivers can also be downloaded from https://www.ossila.com/pages/software-drivers.
  • Page 14 II. The black socket connects to the counter electrode. III. The blue socket connects to the reference electrode. 4. Start the Ossila Cyclic Voltammetry software. The window shown in Figure 9.2 will open. 5. Enter the appropriate settings for your experiment into the software (explained in more detail in Section 9.2).
  • Page 15: Software Settings

    There are several settings in the software which must be entered before taking a measurement. These are found on the panel to the left of the window as shown in Figure 9.2. Figure 9.2. Ossila Cyclic Voltammetry software. 9.2.1 Measurement Settings Figure 9.3.
  • Page 16: Saving And Loading Settings

    Figure 9.4. Controls for saving and loading settings profiles. (I) Save Settings Saves the current settings as a profile that can be loaded quickly for use at another time. • When clicked, you will be prompted to name the settings profile. • Ossila.com Ossila Limited © 2020...
  • Page 17: Graph Controls

    9.2.4 Graph Controls (I) Potential and Current Readout Whilst the mouse cursor is over the graph, the potential and current of its location are displayed to the bottom-right of the graph, as shown in Figure 9.6. Ossila.com Ossila Limited © 2020...
  • Page 18 By default, the last curve to be measured is the active curve. You can change which curve is the active curve by clicking on any curve using the left mouse button. Ossila.com Ossila Limited © 2020...
  • Page 19: Saving Results

    (II) Save Directory Sets the location in which to save the results. • This can be set either by: • Manually typing the directory into the field. II. Copying and pasting it from your file explorer. Ossila.com Ossila Limited © 2020...
  • Page 20 Clicking this button will manually save the measurement results of the active curve. • (V) Save All Clicking this button will manually save all the measurement results that are currently • displayed in the graph. Ossila.com Ossila Limited © 2020...
  • Page 21: Performing Cyclic Voltammetry Of Ferrocene

    (Fc), which is the standard reference used for cyclic voltammetry. (I) Before Starting We recommend switching on the potentiostat 30 minutes prior to use. This allows it to warm up and reach a stable temperature, ensuring a stable measurement.
  • Page 22: Taking A Measurement

    9.3.2 Taking a Measurement (I) Start-up Procedure Please allow 30 minutes for the potentiostat to warm up after turning on. Once warmed up, start the Ossila Cyclic Voltammetry software. Ensure that the potentiostat is detected by the software. If it is, the “Connected Systems” drop-down box will be populated, and the “Measure” button will be green.
  • Page 23 (III) Measure Now that the settings have been defined, we can start the measurement. Simply click the “Measure” button and watch the electrochemical reaction in real time. If the cell has been prepared Ossila.com Ossila Limited © 2020...
  • Page 24: Maintenance

    The cell and electrodes should always be thoroughly rinsed immediately after each experiment with the solvent that was used in your electrolyte. Always set the cell to dry, preferably in an oven, before you prepare your electrolyte. This helps reduce contamination of your solution from water. Ossila.com Ossila Limited © 2020...
  • Page 25: Troubleshooting

    Most of the issues that may arise will be detailed here, however, if there is any issue that isn’t detailed that you encounter then please don’t hesitate to contact us by email, info@ossila.com, and we will respond as soon as possible.
  • Page 26: Related Products

    11. Related Products Micropipette - Variable Volume – Pipette Tips – C2002 C2001 Glass Vials – C2005 Vial Racks – C2005 Precision Spatulas (Chemical Safe)– Magnetic Stir Bars (Solvent Safe C161/C162 PTFE coated) – C151/C152/C153 Ossila.com Ossila Limited © 2020...
  • Page 27: Revision History

    Potentiostat User Manual 12. Revision History Date Description Nov 2019 Initial version Ossila.com Ossila Limited © 2020...

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