Electrochemical Work Station (Gamry-1)
| Make: | |
| Model: | Gamry 1010E (31194 & 31195) |
| Year of purchase: | 2022 |
| Funded by: | |
| Location: | Energy Lab |
| Contact email: | energylab@cens.res.in |
| Under maintenance | |
- Potentiostat:
- • 2- or 3- or 4-electrode configuration
- • Floating (isolated from earth) or earth ground
- • Maximum potential: ±12 V
- • Maximum current: ± 1 A
- • Compliance Voltage: ± 20 V
- • Potentiostat rise time: < 1 µs
- • Potentiostat bandwidth (-3 dB): >15 MHz
- •Frequency range: 10 uHz – 2 MHz
- •Maximum AC amplitude: 2.33 V rms
- •Minimum AC amplitude: 17.8 uV rms
- • Applied potential accuracy: ± 1 mV ± 0.2% of setting
- • Applied potential resolution: 12.5 mV, 50 mV, 200 mV/bit
- • Applied potential scan range: ± 0.4 V, ± 1.6 V, ± 6.4 V
- • Measured potential accuracy: ± 1 mV ± 0.3% of setting
- • Measured potential resolution: 400 mV, 100 mV, 10 mV, 1 mV/bit
- • Applied currentaccuracy: ± 5 pA ± 0.3% of setting
- • Applied currentresolution: 0.0033% full-scale/bit
- • Measured current accuracy:± 5 pA ± 0.3% of setting
- • Measured current resolution:0.0033% full-scale/bit
- • Measured current bandwidth:> 10 MHz (100 mA - 100 mA ranges)
- > 1.5 MHz (10 mA range)
- > 150 kHz (1 mA range)
- •iR compensation mode: Current interrupt
- • Minimum interrupt time: 33 µs
- • Maximum interrupt time: 715 s
- Physical dimension:
- • Weight: 2 kg
- • Height: 24*6*27 cm (W*H*D)
- • Cable: 60 cm
- • Operational temperature: 0o C to 45o C
- Electrometer:
- • Reference electrode input impedance: 1012 ꭥ
- • Reference electrode input bandwidth: > 15 MHz
- • Reference electrode input bias current: < 10 pA
- Corrosion testing,
- Evaluation of protective coatings and paints,
- Research in electrochemical storage and conversion,
- Battery and electrochemical capacitor evaluation,
- Bio-electrochemical testing,
- Electrochemical sensor development.
- • Chronoamperometry
- • Chronopotentiometry
- • Chronocoulometry
- • Cyclic voltammetry
- • Linear Sweep voltammetry
- • Multistep chronoamperometry
- • Multistep chronopotentiometry
- • Potentiostatic EIS
- • Galvanostatic EIS
- • Hybrid EIS
- • Cyclic charge discharge
- • Self-discharge
- • Open circuit potential measurement
- • Tafel plot
- • Differential pulse voltammetry
- • Square wave voltammetry
- • Sampled DC voltammetry
- • Normal pulsed voltammetry
- • Reverse normal pulsed voltammetry
- • Chronopotentiometry (i-t curve for stability studies)
| Modes | Duration (hrs) |
|---|
| Sl. No. - Category | Fees ( in Rs/- ) + additional 18% GST |
|---|---|
| 01 - Academic Institutes | 1,250 per slot / 8 hr |
| 03 - External Industry Users | 2,500 / 8 hr |
| 02 - External Industry Partner | 1,875 / 8 hr |