CIMPS
CIMPS Highlights:
Zahner’s CIMPS is a highly dynamic LED-based system with an active light feedback loop that ensures a controlled and constant light intensity during the photoelectrochemical or photovoltaic measurements. Fast light sources enable dynamic photoelectrochemical measurements like IMPS/IMVS. The robust control of light intensity allows accurate IMPS/IMVS measurements, giving the system its iconic name “controlled intensity-modulated photo spectroscopy (CIMPS)”. Further information on our light feedback loop and its benefits is provided in the manuscript “C in CIMPS“. Besides standard electrochemical measurements, a list of the standard photoelectrochemical or photovoltaic measurements is provided below
- Intensity modulated photocurrent spectroscopy (IMPS)
- Intensity modulated photovoltage spectroscopy (IMVS)
- Light transient measurement
- Chopped light voltammetry
Technical Specifications
Precision engineering for accurate measurements
| ZENNIUM PRO potentiostat | 10 µHz – 8 MHz /±3 A /±15 V | 5 extension slots |
|---|---|---|
| Potentiostat 212 | PP212 (±10 A max) | PP212 (±10 A max) |
| Monochromatic LEDs | Wavelength range: 275 nm – 1550 nm | LED housing: LDA2 |
| Accessories | Optical bench with calibrated light feedback sensor and SIMPECC (dummy cell). | Optional Light exclusion box |
Resources & Downloads
Everything you need to get started
CIMPS Controlled Intensity Modulated Photo Spectroscopy
CIMPS Chopped Light Voltammetry
Customer Reviews
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CIMPS-QE/IPCE
- ZENNIUM PRO potentiostat: 10 µHz – 8 MHz /±3 A /±15 V. 5 extension slots
- TLS Potentiostat: PP212 (±10 A max)
CIMPS-MDTR/OIS
- PAD4 card: Parallel acquisition of up to 4 sensors
- Sensor: 4 sensors 1 x UV 2 x VIS 1 x IR (with filter catalogue)
- Light source: White LED light source
- Software: CIMPS-dtr/ois
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