1 |
Fourier Transform Infrared Spectrometer |
Two temperature-stabilized DTGS (deuterated triglycine sulfate) detectors. Optical system with KBr beamsplitter for MIR for a spectral range 8,300 – 350 cm-1 at a best resolution of 0.4 cm-1 and a CaF2 beamsplitter for a spectral range of 14,700 – 2,000 cm-1 at a best resolution of 0.5 cm-1 Hight Attenuation Total Reflection (HATR) Facility : Useful for thin film, liquid and also high absorbing material. KBr 4mm thick cell windows (For hygroscopic materials) ZnSe window (For non hydroscopic materials) & Rectangular CaF2 Cell Window |
solid (5 mg); liquid 500 microliter ( 5mg/mL) |
2 |
UV-Vis NIR Absorption Spectrophotometer |
Scan Range: 175-3300 nm. Resolution: 0.05 nm (uv/vis) & 0.2 nm for NIR range |
Solution-2 mL ( 2mg/ mL) (solvent to be mentioned) |
3 |
Luminescence Spectrophotometer |
Fluorescence (excitation: 200-800 nm; emission : 200-900 nm); Synchronous fluorescence |
Solution ( 1mg/ mL), thin film |
4 |
Dynamic Light Scattering |
Malvern Nano-ZS |
0.1 mg/mL solution |
5 |
Laser RAMAN Spectrometer |
Lab RAM HR (HORIBA) Laser: He-Ne (17mW) Wave length : 632.8 nm Microscope: Olympus optical microscope. Objectives: X10, X50, X100 Detector: CCD Illumination: 2 modes (transmission and reflection). Spectrometer : 2 gratings : 600 and 1800 Density Filters : To decrease the laser power |
liquid , powder, thin films |
6 |
Time Correlated Single Photon Counting (TCSPC) |
Fluorescence and Phosphorescence Decay; Time Domain range: 200 ps to 0.1 ms; Time Resolved Emission Spectra (TRES); Time Resolved anisotropy; Steady state emission; Polarization/Anisotropy measurement; Synchronous fluorescence spectra |
Solution-2 mL ( 2mg/ mL) (solvent to be mentioned) |
7 |
Isothermal Titration Calorimeter |
liquid samples |
aqueous solution, non-corrosive, non-particulate |
8 |
Autoclave |
Autoclave 30 litres capacity Steam sterilisation of media and glasswares |
Contact Dr. Anindita Chakraborty |