SEC2020
Spectroelectrochemistry System (UV-VIS-NIR)
-Integrated spectroscopy + electrochemistry system
-Wide wavelength range: 200 – 1025 nm (UV-VIS-NIR)
-High sensitivity with single CCD detector (2048 pixels)
-Built-in deuterium + halogen light source (200–1700 nm)
-Czerny-Turner optical design (low aberration)
-Compact, all-in-one platform
-Compatible with optical fibers (SMA905)
-Synchronization with potentiostat for in-situ measurement
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Description
The SEC2020 is a compact spectroelectrochemical system that combines spectroscopy and electrochemistry to study reaction mechanisms in real time. It enables the detection of intermediate species generated during redox processes by monitoring optical responses such as absorbance, transmittance, or fluorescence.
The system includes a spectrometer, light source, cuvette holder, and platform mounted on a stable aluminum base. Its Czerny-Turner optical design ensures high spectral quality with minimal aberration, while the wide wavelength range allows analysis from UV to near-infrared.
It can be synchronized with a potentiostat, enabling true in-situ / operando analysis, which is critical for advanced electrochemical research.
Specifications
Spectrometer
Detector : 2048 element linear CCD
Wavelength range : 200 – 1025 nm
Resolution : ~1.3 nm
Grating : 300 nm blaze
Slit : 25 µm
Interface : USB 2.0
Connector : SMA905
Light Source
Light type : Deuterium + Halogen
Wavelength range : 200 – 1700 nm
Stability : < 0.1%
Drift : 0.25% / h
Lifetime : >1000 h (D2), >2000 h (halogen)
Application
SEC2020 is ideal for :
Spectroelectrochemistry (SEC)
Redox reaction mechanism studies
Electrocatalysis (HER / ORR intermediates)
Battery & energy materials
Dye / polymer electrochemistry
In-situ optical monitoring
Publications