innovative solutions for electrochemical research
Contents
1. Potential Hide all Show all 7 Hide previous All extradata Delete Delete all Data appear Aoi 46 Description scan 1 Files Scanid Nscans_ 1 201 4 04 25 13 28 06 LSY Std B51743 1 2014 04 25 12 11 03 scan 1 CY Std P15536 0144 1 2014 04 25 12 13 13 scan 1 EIS Estat P15536 0145 1 2014 04 25 13 21 48 scan 2 LSY Std B51743 0143 1 2014 04 25 12 12 24 scan 1 EIS Estat _ P15536 1 2014 04 25 12 11 36 scan 1 CY Galv P15536 ss d t b N3 t t d Bookmark 100 C tempfiles 01 411 404C scan1P15536 idf 100 C 4 Mtempfiles 01 441 404E1Sscan1P15536 idl 100 C 4 Project_1401451 404LSV scan2B51 743 100 C tempfiles 01 431 404E1Sscan1P15536 idl 100 C tempfiles 01 421 404CV scan1P15536 idf m oO 3 Advanced parameters eIn method mode by default the basic parameters are e The Project window shows the active Project directory shown Selecting Advanced from the drop down menu in which data files are automatically stored Select your will add a number of advanced method parameters Project directory from the drop down menu When typing a new Project name in the window it will automatically be created when the next data file is stored Eowl lov Ert 1m lfeasic Project_1 f channel e Indicators the grey indicators will light up red when sigview BatchModel the corresponding parameter reache2. Legend panel 09 04 2013 10 01 Three tabs 1 Scan shows the list of scans that have just been measured or loaded as data from memory Result graph Result data E scan Scale Current A Analysis l Edit if ZLPhi Rs Cs Ze waa Zf Result E Ee o D n o f i f O oO D z Synchronized Hide all Show all will respectively hide and show all scans in the list In the list of scans checking unchecking the box next to the scan will show hide individual scans Note that the scan that is highlighted blue is the scan in active memory This is the one that is evaluated in Analysis or has the numerical data shown in Result data etc Clicking on a different scan will select that one highlight it making it available for analysis saving etc Checking the box before Hide previous will hide all previous scans except the latest useful when a large number of scans is listed All extra data will show the extra data for example OCP measurement of all scans in the list Delete will remove the selected scan from the view screen Delete all will remove all scans from the view screen Data appear will allow user to change the appearance of the data lines colours symbols 2 Olay will allow the user to load data from file to overlay it so that it can be compared to the scan data that was just recorded Several scan
3. the drop down menu clicking on the button itself will auto scale the graph e Analysis will make a number of analysis methods available to the data in active memory e Edit will allow smoothing of the scan data e The buttons on the top right of the graph activate different representations of impedance measurement data e The tabs Result graph and Result data on top enable switching between graphical and numerical representation of the scan data E scan will show the data for analysis when an impedance scan method has been carried out Potential Direct mode for direct control of the instrument e Intended for diagnostic purposes e Actual potential and current are displayed e When not controlled the open cell potential is displayed within specified accuracy Example Select configuration i e Cell Estat4 Select current range Check connect box cell on off Insert value Press Apply standard stability Above DC _ AC ff IReon HiSens Zstat Below direct control of the peripheral port and FRA are C Project_1 01461404LSVscan1 B51 743 Method mode for executing electrochemical methods Ivium File Options Tools Help About To start Contect b09070 lt a In the drop down menu select the device by Serial Number 2 Operating parameters Direct Method b To operate this instrument click Connect IReorr HiSens Cu
4. Close to Cancel 4 After this click Reboot device Calibrate applied offset Calibrate Frequency Response Analyser 5 Then close IviumSoft and restart your instrument For more instructions refer to Technote T4 Software and Firmware Upgrade Ivium Options amp Modules Hardware option that enables a second working electrode WE2 with programmable potential offset wrt RE or WE1 e 2 configurations standard fixed potential w r t RE scanning fixed offset potential w r t the primary WE e Applied offset potential range 2 0 V e Maximum current 30 mA Bipotentiostat BiStat True linear scan LinScan Hardware option that applies a smooth analog ramp instead of the standard staircase sweep e Scan range 2 V 0 125 mV resolution e Scanrate 1 uV s 10 000 V s e Available in the techniques LSV and CV The IviumBoost is a power booster that has been designed to increase the current and or potential of the main instrument The IviumBoost is connected in front of the main instrument in line with the cell cable The IviumBoost is available in various configurations e 10V 10A e t 10V 5A e 10V 40A e 20V 5A e 100V 0 6A The FastScan module is a 20MHz data recorder in combination with an ultra fast scan generator It connects to the peripheral port and has a built in memory Data sampling Scan generator e 2 channels 16 bit
5. ivi IVIUMSTAT al t e wnat The menu bar File Options Setting the device and data handling options incl FRA options Tools Help Data and method file management Device maintenance and special operations T RE HTML help file content sensitive and topic search e The pocketSTAT is USB powered connect the delivered USB cable between a pocketSTAT and PC Laptop and the instrument is ready to operate The if wa e The CompactStat can be used in USB or adapter powered mode When using adapter powered mode the correct order is to first insert the adapter plug and then connect the USB cable e For all other Ivium potentiostats first insert the power cable then connect the USB cable Next switch the instrument on About IviumSoft IviumS oft was developed by Ivium Technologies to work with the Ivium designed Electrochemical E Mail info ivium nl About Shows IviumSoft version and corresponding dll NO t hipin Release 2 400 3 Dyect Method LinearSweep Cyclic oltammetry Transients Electra4nalysis Impedance Corrosion ee ce oe Mode Standard Title test E start 0 0000 E end 1 0000 H H 28 11181 28 11180 E step 50 mi Scanrate 2000 mis Current Range m4 AutoCR Toft Data Options Ej Report Bj 28 11179 28 11178 28 11177
6. marked scans can be identified by their underline All bookmarked files in the history list can be shown by clicking Bmrks to the left of the history list e Move to active project will move the data file to the active project see 3 Advanced parameters e Move to tempfiles will move the data file to the tempfile directory Data files in the tempfile project are displayed in red e Delete permanently will delete the data file permanently Data Storage Data files are stored in a Library project structure In the menu File gt Data Explorer data files in all libraries and projects can be explored with a list of method parameters and result graph preview In the menu Options gt Datahandling Options the data storing options can be specified such as timed intermediate saving automatic storage of a file copy to another designation i e network drive temp file properties etc 7 Status bar At the bottom of the user interface the Status bar is located Depending on the status of the instrument idle running a method etc and or the method that is running a series of parameters is shown E 0 38 mV I 438 070 nA 11 pnts lcyde 1 lscantime 255 Scan completed In the case of a CV scan see figure above it shows the real time E I number of acquired data points so far cycle number elapsed runtime of the scan and the notification that a measurement is in progress or completed In case for example an OCP measurement is car
7. AA o a o runs the instrument may need calibration This cannot be done by the user you should contact Lim 1 000 M EA EAA your supplier 1_100u4 100 0 p 98 0 1020 g A 1_10u4 10 00 pA 9 97 10 03 Pulse generator tua 1 000 0 980 1 020 Pulse generator is a direct function that will apply 1_100n4 100 0 99 0 101 0 a pulse according to the selected parameters 10nd 10 00 950 10 50 cable 1000 m4 0930 1 010 Estat E_cable 0 0000 0 9970 1 0030 AC_test R1 100 0 90 0 3000 AC_test_R2 1000 0 980 0 1020 0 Hi Voltage 1 0 y AC_test_C1 1 0000 0 8000 1 2000 Lo Voltage 1 0 y Hi_period 1 00 ms Lo_period 1 00 ms Close By selection a potentiostatic or galvanostatic pulse can be generated with user selectable height and duration The pulse generator is intended for preparation conditioning of a sample data is not measured or stored Current Interrupt Current Interrupt will open a window that allows use of the Ivium Current Interrupt module CIM The CIM can be purchased separately The current interrupt technique can be used to determine the ohmic drop of an electrochemical system This value can then be used for ohmic drop compensation during various electrochemical methods Run test Current interrupt d O x Rescale Options Copy plot Copy resut 2 interpolation mv Current interrupt 100 linear exponential 50 data range all v pnts 0
8. E w 50 a 100 100 50 0 50 100 time ms Period ms Apply Close Define channels Define channels is only available for the Ivium n Stat When no channels are connected in the IviumSoft it will open a pop up window that allows to assign the channel serial number to a channel number for easier designation and reference see P11 Ivium n Stat User Guide Ivium Technologies April 2014 QUICK GUIDE 2 Ivium Technologies De Zaale 11 5612 AJ Eindhoven The Netherlands www ivium com E Software amp Firmware upgrade IviumSoft upgrade The CD with IviumSoft control amp data analysis software in the User Manual delivered with your instrument is the latest release available at the time of shipment However IviumSoft is frequently updated with new features often at a customers request When a new version of IviumSoft is available it is published on our website at www ivium nl Support Here the new version can be downloaded as zip file The zip file contains the IviumSoft exe and whatever auxiliary files necessary Note that this does NOT contain a full installation package so using this file for a new installation is not possible To upgrade the IviumSoft download the latest version of the software from www ivium nl Support Open the zip file and copy all files to clipboard Browse to your IviumStat file folder IviumStat and paste replace the files already there with the new ones Now y
9. VENI TECHNOLOGIES A Software installation nical rese QUICK GUIDE 1 Install IviumSoft from CD 2 Pre Install Drivers Use the setup application on the IviumSoft Navigate to the newly created directory IviumStat iviumdrivers and installation CD inside User Manual and follow run Ivium_driverinstaller exe to install 2 Ivium instrument drivers instructions IviumSoft will be installed on your C When prompted click next then at the Windows Security pop up click or D drive default in the IviumStat directory Install this driver software anyway upon completion click Finish This directory will include example data files drivers Labview example and all manuals Also a You can now connect your instrument via USB shortcut to IviumSoft will be placed on your desktop Ivium Instrument Driver Installer jp IviumSoft InstallShield Wizard xj Welcome to the InstallShield Wizard for IviumSoft 2 Drivers The InstallShield R Wizard will install IviumSoft on your computer To continue click Next VIEM TECHNCLOGIES WARNING This program is protected by copyright law and international treaties Driver Name Congratulations You a installing your Ivium In The drivers were successfully installed c You should check your manufacturer s website for updated driver software for your You can now connect your device to th z came wihi inanuciona pics val ihan Da a a V Ivium CDM Driver Packa Ready t
10. o use w Ivium CDM Driver Packa Ready to use Ivium Instrument Driver Installer Driver Installer L your lvium Instrument Q windows Security x amp Windows can t verify the publisher of this driver software gt Don t install this driver software device Only install driver software obtained from your manufacturer s website or disc i E E OR E Re E O NOTE Windows 8 may block third C Software user interface Device amp software control Operating parameters Advanced parameters Measurement results Legend panel Data file history list Status bar 1 3 NOURWNE manuals folder refer to document 1 Device amp software control Welcome to Ivium Instrument This wizard will walk you through updating the drivers for drivers on your installation CD in the T2 3 Ivium Driver Installation pdf B Connecting your instrument Ivium Technologies De Zaale 11 5612 AJ Eindhoven The Netherlands www ivium com e All Ivium potentiostats have a unique serial number that is connected with the device driver The first time the potentiostat is connected to a specific computer the driver will be loaded If prompted Windows XP choose automatic installation and to continue anyway After the driver has been loaded the IviumSoft can be started and the device serial number is visible in the readout window at the top left of the user interface party
11. our IviumSoft has been upgraded After this proceed to upgrade the firmware of your instrument Firmware upgrade Ivium instruments are equipped with an internal micro PC that operates the electronics and is used to store data during a HiSpeed experiment The firmware that runs on the micro PC is specific to the version of IviumSoft For correct communication and operation these versions need to match that is why IviumSoft has the correct version of firmware embedded To upgrade the firmware of your instrument Z Ivium 1 Connect to your instrument in the IviumSoft and go to File Options Tools Help About Tools gt Device maintenance eee le estore device 2 In the pop up window click on Firmware upgrade Direct Methe ie re Result c lol x Soa Verify device m Manual control Mmo Duala talkararanbrii SN l Powermode Start device Derai Reboot device config r Synchronize device Check device 3 In the second pop up click Start let the file upload and when finished successfully uploaded click Close Verify firmware Upgrade firmware a ee era Sap firmware successfully uploaded reboot device to co oj x Synchronization Press Start to begin Uploading Firmware Check firmware Set configuration Code nanan Apply Upload file Calibration Method 1 Calibrate measurement offset Disable idle sampling Booster offset a or
12. ried out the OCP value can also be found in the status bar During an impedance measurement for example it will show the real time E and I the current frequency of the datapoint measured and the percentage of progress File Options Tools Help About Device maintenance Restore device Pulse Generator Currentinterrupt Define channels D Special operations From the top menu Tools will open a list of special operations Performance test only available when an instrument is connected Performance test will open a pop up window that allows a self diagnostic test of the instrument This test is intended for occasional use for example to determine if the calibration is still correct or whether the instrument is in proper working order At a service request you can be asked to run this test by a service engineer to determine if the problem is hardware related The performance test can only be executed when the instrument is in the standard configuration no extended range or modules activated EAC E a O x Connect TestCell 1 and press lt Run test gt to start To run the test connect the cell cable to Testcell1 L Vane Unit min limit max iit uncheck all options in the menu Options gt Options E_offset o 0000 0 0030 0 0030 and run the test All status reports should read E_applied o oo00 0 9970 1 0030 pass If one or more reads fail after repetitive E
13. rrent range C 10m 4 10 kHz filter C 100n4 Apply C 10n DC AC to toggle between AC DC signal measurement E 492 85 ml 136 329 nA Connect Set MUX channel Set WE32 channel J Automatic E ranging Ac Estem PDA Ac signal IRcorr will open IR drop correction window HiSens will make hi sensitivity current ranges available Apply Frequency 1000 0 Hz Amplitude oo Y possible Direct Method Exam p le Cyclic oltammetry a Select desired method from the tree _ gt Transients Expand method group and select method ese b The relevant method parameters are listed and Corrosion accessible in the window below Once the relevant parameters are inserted the measurement can be started by clicking the Start button at the bottom of the window Ine Clicking the Abort button will abort the al measurement immediately at the next data point mln When for a specific method all parameters are set mii to apropriate values by the user this method can be saved imf for future use by selecting File in the upper menu bar and choosing Save method From Menu bar gt File also previously saved methods can be loaded Scanrate Current Range AutoCA Data Options Report Electro4nalysis Standard 0 0000 1 0000 50 mv 2000 m s Ima T oft E EJ 5
14. s an overload The Signal Monitor black indicator shows the actual current range in use pesca onions _comy Fea F 1 11 useful when automatic current ranging is active 10 e SigView opens a window that shows voltage and current signal trace during an AC measurement Can be used to verify the quality of the signal and to check for i e overload oscillation situations e BatchMode opens the batch programming CR 1u4 2 status OK 4 2 1 sequencing measurements scheduling events etc For instructions refer to the Technote T1 Batch mode in you IviumStat Manuals directory 4 Measurement results e When a measurement is started the data is shown real time in the result graph A right mouse click on the graph will give the user a number of options including changing the graph colour and background as well as copying the graph to clipboard e The buttons to the left allow additional data to be displayed Data iS by default displayed 2D 3D and 3Di display may also be chosen Clicking the Cor button after the measurement has finished will start the correction mode allowing the user to change individual data points X shows the primary data Ain ocp pre Q Rs Cs will all open a second graph that shows the corresponding data when available optional analog inputs ocp measurement before scan pre treatment data etc e The Scale button allows the scale of the graph to be adjusted via
15. s can be loaded at the same time All the same options apply as in the scan tab 3 The Chan tab shows when analog inputs are sampled advanced method parameter it allows the user to show hide analog channels in the second graph Note that A scan in the list can be selected highlighted in blue but not be visible in the graph and vice versa When different electrochemical methods are used the data cannot always be represented in the same graph i e running a FRA scan after a CV scan without clearing the graph window will lead to unreadable graphs Running a CV scan will automatically clear the graph when the next experiment is started Only data compliant with the active plot will be displayed Scan Char Olay no labels Hide all Show all Hide previous All extradata W scan 1 cycle 1 Delete Delete all Data appear TIVIEIM TECHNOLOGIES PREE o 6 Data file history list All Ivium experimental data is automatically saved upon completion or user abort of a measurement A data file is created with an automatically generated arbitrary file name containing of a unique scan id and instrument S N After the data is saved it will be added to the history list of most recent data files at the bottom of the user interface After an experiment is completed and the datafile is stored the user can enter a description and click Apply to store the description in the
16. s e CV LSV Staircase amp TrueLinear e Max acq speed 20 Msamples s e Max scan rate 10 000 000 V s e Data memory 10 000 000 pts e Vertex res 0 125V at 4V e Input bandwidth gt 8MHz e Transients Chronopot Chronoamp FastScan module The MultiWE32 is a multi channel potentiostat unit that can control up to 32 working electrodes that share a single CE and RE The potential is not multiplexed it is applied simultaneously and continuously It is used in combination with either a CompactStat or an IviumStat and is developed especially to be used in micro and nano electrochemistry The maximum applied voltage is determined by the controlling potentiostat max current 1 mA per WE The Ivium Technologies high performance electrochemical multiplexer HIMUX can work with 8 individual cells with 4 electrodes each and is fully compatible with all Ivium potentiostats Because each channel has its own electrometer its performance is superior to the switchbox approach Furthermore the multiplexer units can be stacked so that a maximum of 64 channels can be controlled by a single potentiostat 20V 5A The Peripheral Differential Amplifier PDA module allows the simultaneous recording of differential bipolar high ohmic external voltages such as reference or pH meters The PDA has 8 differential input channels and it is stackable up to a total of 64 channels each channel 2V floating with high input impedance gt 10 12 Ohm Next to
17. that the PDA module is a connection box for the various analog and digital inputs amp outputs that are available in each Ivium potentiostat The Peripheral Level Transformer PLT is an adapter module that increases the voltage of the analog inputs amp outputs for easy communication with external devices It is connected between the instrument and the periphery The PLT transforms the range of the analog inputs 1 amp 2 to 10V and the analog outputs to 10V The Current Interrupt Module CIM is an adapter module for measuring the IR drop via the current interrupt technique This device connects in line with the cell cable of the potentiostat The ModuLight module is a programmable light source specifically designed to investigate photo electrical devices such as solar cells The module will operate in combination with all Ivium potentiostats through the peripheral I O port e Wavelength can be set programmatically 465 635 nm in 7 steps e The light intensity can be modulated using the sinewave generator of the potentiostat 10uHz to 2MHz e Extensive Solar cell applications in the Ivium software including E I curves as function of the light intensity IMVS IMPS and solar cell modelling resulting in all characteristic values of the studied object
18. view of the history list Checking the bookmark box and pressing Apply will bookmark the selected datafile for future reference Bookmarked files are underlined m 32 Description ftest title V Bookmark Apply Files PN E EE EE papaes 2014 04 25 11 47 40 test title Project 1401321404EISscaniB 72729 id UE 4 04 25 11 43 49 3 x Project_1401301 404E1Sscan1B 72710 idf 2014 04 25 11 47 31 C 4 Project_1401311404E1Sscan1B 72723 idf 2014 04 25 11 48 59 C Project_1401351404E1Sscan1B 72729 idf 201 4 04 25 12 07 46 C 4 Project_1401371404E1Sscan1P15536 idf 2014 04 25 13 28 06 Lg C Project_ 1401461 404LSVscan1B51743 id 2014 04 25 12 11 03 C N Project 15014114040 scant P15536 idf 2014 04 25 12 13 13 C Project_1401441 404E1Sscan1P15536 idf 201 4 04 25 13 21 48 C Project 1 01 451 404L5Vscan2B51 743 id d 3 Hi Pat T a ee E d Ae AIS ma rreman Double clicking on a file in the history list will load that file into the result window Holding the Shift key will allow multiple data files to be selected simultaneously A Right mouse click will open a pop up e Load Scans will load selected scans into the result window e Add Scans will add selected scans to the result window and the scans already there e Copy file will copy data file to clipboard for example for easy pasting into an e mail or a file directory e Add to Bookmarks will add the selected scan to the bookmarks for future reference Book
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