Physikalische Chemie - Wittstock
- Scanning force microscope (SFM)
- Confocal laser scanning microscope
- Scanning electrochemical microscopes
- Polarisation Modulation Fourier Transform Infrared Reflection Absorption Spectroscopy (PM IRRAS)
- Langmuir Blodgett trough
- Near-IR spectroscopy
- Capillary electrophoresis
- Evaporation chamber
- Contact angle measurement
- Glove box
Instruments in the Wittstock group
Scanning Force Microscope (SFM)
Controller: Nanoscope IIIA (Veeco)
Heads: Dimension 3100, Enviroscope, Bioscope (all Veeco)
Additional features: Pulsed force mode (Witec), conductive scanning force microscopy (Veeco)
Specialized application: Working in solution, working under controlled gas atmosphere, large samples
Methodic details: [here]
Confocal Laser Scanning Microscope (CLSM)
Leica TCS SP2
Special features: 8 laser lines for excitation, acusto optical beam splitter (AOBS) allows adaptations to different dyes without new filter sets, work in reflection mode and fluorescence mode. Emission spectrometer available at output port.
Methodic details: [here]
Scanning electrochemical microscopes (SECM)
(own developments)
Various hardware available, can be adjusted to different samples. Can be combined with other microscopes.
Methodic details: [here]
Polarisation Modulation Fourier Transform Infrared Reflection Absorption Spectroscopy (PM IRRAS)
Vertex 70 (Bruker)
Polarisation Modulator (Hinds Instruments)
External reflection setup (custom made)
Methodic details: [here]
KSV, Finland
Methodic details: [here]
Matrix-F spectrometer for the near-IR range (Bruker)
Connectable via fiber optics to our glove box
Capillary electrophoresis instrument P/ACE MDQ (Beckman-Coulter)
Tectra Mini Coater
Applied by default for the evaporation of gold on glass
Contact angle system OCA 15plus (dataphysics)
MB200 (Braun)