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응용 분야
Smart Manager Software
ZIVE
SM, Smart Manager is to control ZIVE SP/PP/MP series instruments. It
provides user defined test sequence by using sequence
file, technique menu and batch file. The batch file allows the users to do a serial test by combining sequence files and/or technique files.
The SM software is easy to use and supports various electrochemical experiments including
functions of
system control, schedule file editor, real time
graph,
analysis graph, user calibration, data file treatment
etc.
Basic techniques
- Potentiostatic
- Galvanostatic
- Double step potentiostatic
- Double step galvanostatic
- OCP measurement
- Potential sweep
- Current sweep
- Cyclic voltammetry
- Fast potential sweep
- Potentiostatic Ru measurement
- Galvanostatic Ru measurement
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50usec data sampling |
Cyclic voltammetry
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Sequence editor
User can
design his/her experiment procedure using TASK sequential routine
editor.
a) Control task parameter
- Constant potential, current, C-rate, power, load, OCP - Sweep potential, current - Fast sweep potential, current - Staircase potential, current - CC-CV, CP-CV, CL-CV, Crate-CV control - Id, Is control - EIS control - Pulse or sinewave control - Rest(voltage monitoring only) - Loop(cycle) control
b) Cut-off(Vertex) condition
- Time(step, test, loop, cycle) - Current, current density - Voltage - Capacity - C-rate - -dV - |dV/dt| - |dI/dt| - Aux1 - Eoc - etc.
c) Sampling condition
- time, |dI/dt|, |dV/dt|, |dT/dt|, |dA1/dt|, burst time
d) Flow view
Batch function
Batch function
is used to make series test using sequence file and/or technique
files.
Advanced software packages(included)
- EIS software package(EIS)
- Potentiostat EIS - Galvanostatic EIS - Pseudo galvanostatic EIS - OCP* EIS - Potentiodynamic PEIS - Galvanodynamic GEIS - Poteniodynamic HFR - Galvanodynamic HFR - Potentiostatic HFR monitor - Galvanostatic HFR monitor - Multisine potentiostatic EIS - Multisine galvanostatic EIS - Intermittent potentiostatic EIS - Intermittent galvanostatic EIS (*) The system measures open circuit potential before each frequency change
and applies AC sine wave on this potential.
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Coin cell intermittent PEIS 3D Nyquist plot by ZMAN
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Galvanostatic EIS
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Rs, Cp & Idc vs Vdc plot
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Intermittent Poteniostatic EIS
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- Corrosion software package(COR)
- Tafel(Tafel experiment) - Rp(Polarization resistance) - RpEc trend - PDYN(Potentiodynamic) - CYPOL(Cyclic polarization resistance) - GDYN(GalvanoDynamic) - Reactivation - Galvanic corrosion - Potentiostatic ECN - Galvanostatic ECN - ZRA mode ECN
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Tafel experiment
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Rp(Polarization resistance)
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CYPOL(Cyclic polarization resistance)
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- Energy software package(BAT)
a) Battery test technique - CC/CV test for cycle life test of lithium battery - CC/CC tet for cycle life test of NiCd or NiMH battery - Discharging test - EVS(electrochemical voltage spectroscopy) - Variable scan rate CV - Potentiostatic IV curve - Galvanostatic IV curve - Steady state CV - GITT - PITT(Potentiostatic intermittent titration technique) test - GITT(Galvanostatic intermittent titration technique) test - Pulse mode is available for GSM & CDMA profile. Pulse shape profile can be measured by user's demand. b) Control mode - Charge : CC, CC-CV, pulse, sine wave - Discharge : CC, CP, CR, pulse, sine wave c) Cut-off condition - Time, voltage, current, power, auxV etc. - Various battery charge/discharge test is available including pulse discharge for GSM, CDMA application
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CC/CV test
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CC/CC test
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EVS test raw data
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EVS graph format(dQ/dV vs. V)
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Variable scan rate CV
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GITT test
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PITT test
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Pulse shape profile monitor (micro seconds order)
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Current sine wave (charge ripple simulation)
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- Electrochemical analysis software package(EAS)
a) Step techniques - CA(Chronoamperometry) - CC(Chronocoulometry) - CP(Chronopotentiometry) b) Sweep techniques - LSV(Linear sweep voltammetry) - SDV(Sampled DC voltammetry) - Fast CV - Fast LSV c) Pulsed techniques - DPV(Differential pulse voltammetry) - SWV(Square wave voltammetry) - DPA(Diff.pulse amperometry) - NPV(Normal pulse voltammetry) - RNPV(Reverse normal pulse voltammetry) - DNPV(Differential normal pulse voltammetry)
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50usec sampling
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Sampled DC voltammetry
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NPV &RNPV overlay
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- Control & real time graph
- It provides virtual control panel for control & data acquisition with real time graph. - X & Y axis format in real time graph will be changed automatically according to assigned techniques. - During impedance measurement, wave monitor will be shown in real time graph to check wave quality and it can be switched to Lissajous (I vs. E) plot.
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Single channel control panel
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Multichannel real time graph
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- Stip chart
Apart from real time graph, you can monitor two Y axis data such as voltage, current, auxV1, power, capacity etc. in real time.
- Graph
It supports 3 kinds of graph per application. - DC graph : for general data display - EIS graph : for EIS data display - BAT graph : for battery cycle data display
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DC Graph
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EIS Graph
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BAT Graph
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- Data Export to ASCII and Excel file
- Selectable between ‘Convert data on graph only’ and ‘Convert selected file(s)’
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