UV-Vis-NIR [Lambda 950, Perkin Elmer, Singapore]

Features: 2D detector, 150 mm Integrating sphere; Specification: 175 to 3300 nm wavelength range

Located at: CRF Annexe - S03
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Facilities: Tungsten-halogen and Deuterium lamps, Universal Reflectance Accessory (URA): Angles 8-65° with a 0.5° step size, Spot size up to 5x5 mm, Sample size up to 150mm2

Applications of UV-Vis-NIR

Glancing reflectance of glass and other optical components

Quantification of colored materials

Identification of material concentration using the Beer-Lambert law

Find the time-of-reaction for certain chemical changes

Determine the band-gap of certain semi-conductors


Thin Film Sample Powder Sample Liquid Sample
NITK users [per sample] Rs. 200/- Rs. 250/- Rs. 300/-
Other academic institutions and Research and Development organizations [per sample] Rs. 300/- Rs. 375/- Rs. 450/-
Industry personnel [per sample] Rs. 800/- Rs. 1000/- Rs. 1200/-

*Sample preparation charges is not included, GST(18%) extra.

For further Query Contact:

Mr. Kiran (Technical Staff, CRF ), Email: crf_synlab@nitk.edu.in

Dr. Rizwanur Rahman (Uv-Vis-NIR Faculty in-charge) Email: rizwan@nitk.edu.in